Mathematics includes the study of such topics as quantity, structure and change. Mathematicians use patterns to formulate new conjectures; when mathematical structures are good models of real phenomena mathematical reasoning can provide insight or predictions about nature. Through the use of abstraction and logic, mathematics developed from counting, calculation and the systematic study of the shapes and motions of physical objects. Practical mathematics has been a human activity from as far back; the research required to solve mathematical problems can take years or centuries of sustained inquiry. Rigorous arguments first appeared in Greek mathematics, most notably in Euclid's Elements. Since the pioneering work of Giuseppe Peano, David Hilbert, others on axiomatic systems in the late 19th century, it has become customary to view mathematical research as establishing truth by rigorous deduction from appropriately chosen axioms and definitions. Mathematics developed at a slow pace until the Renaissance, when mathematical innovations interacting with new scientific discoveries led to a rapid increase in the rate of mathematical discovery that has continued to the present day.
Mathematics is essential in many fields, including natural science, medicine and the social sciences. Applied mathematics has led to new mathematical disciplines, such as statistics and game theory. Mathematicians engage in pure mathematics without having any application in mind, but practical applications for what began as pure mathematics are discovered later; the history of mathematics can be seen as an ever-increasing series of abstractions. The first abstraction, shared by many animals, was that of numbers: the realization that a collection of two apples and a collection of two oranges have something in common, namely quantity of their members; as evidenced by tallies found on bone, in addition to recognizing how to count physical objects, prehistoric peoples may have recognized how to count abstract quantities, like time – days, years. Evidence for more complex mathematics does not appear until around 3000 BC, when the Babylonians and Egyptians began using arithmetic and geometry for taxation and other financial calculations, for building and construction, for astronomy.
The most ancient mathematical texts from Mesopotamia and Egypt are from 2000–1800 BC. Many early texts mention Pythagorean triples and so, by inference, the Pythagorean theorem seems to be the most ancient and widespread mathematical development after basic arithmetic and geometry, it is in Babylonian mathematics that elementary arithmetic first appear in the archaeological record. The Babylonians possessed a place-value system, used a sexagesimal numeral system, still in use today for measuring angles and time. Beginning in the 6th century BC with the Pythagoreans, the Ancient Greeks began a systematic study of mathematics as a subject in its own right with Greek mathematics. Around 300 BC, Euclid introduced the axiomatic method still used in mathematics today, consisting of definition, axiom and proof, his textbook Elements is considered the most successful and influential textbook of all time. The greatest mathematician of antiquity is held to be Archimedes of Syracuse, he developed formulas for calculating the surface area and volume of solids of revolution and used the method of exhaustion to calculate the area under the arc of a parabola with the summation of an infinite series, in a manner not too dissimilar from modern calculus.
Other notable achievements of Greek mathematics are conic sections, trigonometry (Hipparchus of Nicaea, the beginnings of algebra. The Hindu–Arabic numeral system and the rules for the use of its operations, in use throughout the world today, evolved over the course of the first millennium AD in India and were transmitted to the Western world via Islamic mathematics. Other notable developments of Indian mathematics include the modern definition of sine and cosine, an early form of infinite series. During the Golden Age of Islam during the 9th and 10th centuries, mathematics saw many important innovations building on Greek mathematics; the most notable achievement of Islamic mathematics was the development of algebra. Other notable achievements of the Islamic period are advances in spherical trigonometry and the addition of the decimal point to the Arabic numeral system. Many notable mathematicians from this period were Persian, such as Al-Khwarismi, Omar Khayyam and Sharaf al-Dīn al-Ṭūsī. During the early modern period, mathematics began to develop at an accelerating pace in Western Europe.
The development of calculus by Newton and Leibniz in the 17th century revolutionized mathematics. Leonhard Euler was the most notable mathematician of the 18th century, contributing numerous theorems and discoveries; the foremost mathematician of the 19th century was the German mathematician Carl Friedrich Gauss, who made numerous contributions to fields such as algebra, differential geometry, matrix theory, number theory, statistics. In the early 20th century, Kurt Gödel transformed mathematics by publishing his incompleteness theorems, which show that any axiomatic system, consistent will contain unprovable propositions. Mathematics has since been extended, there has been a fruitful interaction between mathematics and science, to
A secondary school is both an organization that provides secondary education and the building where this takes place. Some secondary schools can provide both lower secondary education and upper secondary education, but these can be provided in separate schools, as in the American middle and high school system. Secondary schools follow on from primary schools and lead into vocational and tertiary education. Attendance is compulsory in most countries for students between the ages of 11 and 16; the organisations and terminology are more or less unique in each country. Within the English speaking world, there are three used systems to describe the age of the child; the first is the'equivalent ages' countries that base their education systems on the'English model' use one of two methods to identify the year group, while countries that base their systems on the'American K-12 model' refer to their year groups as'grades'. This terminology extends into research literature. Below is a convenient comparison.
The building needs to accommodate: Curriculum content Teaching methods Costs Education within the political framework Use of school building Constraints imposed by the site Design philosophyEach country will have a different education system and priorities. Schools need to accommodate students, storage and electrical systems, support staff, ancillary staff and administration; the number of rooms required can be determined from the predicted roll of the school and the area needed. According to standards used in the United Kingdom, a general classroom for 30 students needs to be 55 m², or more generously 62 m². A general art room for 30 students needs to be 83 m ². A drama studio or a specialist science laboratory for 30 needs to be 90 m². Examples are given on, and 1,850 place secondary school. The building providing the education has to fulfil the needs of: The students, the teachers, the non-teaching support staff, the administrators and the community, it has to meet general government building guidelines, health requirements, minimal functional requirements for classrooms and showers, electricity and services and storage of textbooks and basic teaching aids.
An optimum secondary school will meet the minimum conditions and will have: adequately sized classrooms. Government accountants having read the advice publish minimum guidelines on schools; these enable environmental establishing building costs. Future design plans are audited to ensure. Government ministries continue to press for cost standards to be reduced; the UK government published this downwardly revised space formula in 2014. It said the floor area should be 1050m² + 6.3m²/pupil place for 11- to 16-year-olds + 7m²/pupil place for post-16s. The external finishes were to be downgraded to meet a build cost of £1113/m². A secondary school locally may be called high senior high school. In some countries there are two phases to secondary education and, here the junior high school, intermediate school, lower secondary school, or middle school occurs between the primary school and high school. Names for secondary schools by countryArgentina: secundaria or polimodal, escuela secundaria Australia: high school, secondary college Austria: Gymnasium, Hauptschule, Höhere Bundeslehranstalt, Höhere Technische Lehranstalt Azerbaijan: orta məktəb Bahamas, The: junior high, senior high Belgium: lagere school/école primaire, secundair onderwijs/école secondaire, humaniora/humanités Bolivia: educación primaria superior and educación secundaria and Herzegovina: srednja škola, gimnazija Brazil: ensino médio, segundo grau Brunei: sekolah menengah, a few maktab Bulgaria: cредно образование Canada: High school, junior high or middle school, secondary school, école secondaire, collegiate institute, polyvalente Chile: enseñanza media China: zhong xue, consisting of chu zhong from grades 7 to 9 and gao zhong from grades 10 to 12 Colombia: bachillerato, segunda enseñanza Croatia: srednja škola, gimnazija Cyprus: Γυμνάσιο, Ενιαίο Λύκειο Czech Republic: střední škola, gymnázium, střední odborné učiliště Denmark: gymnasium Dominican Republic: nivel medio, bachillerato Egypt: Thanawya Amma, Estonia: upper secondary school, Lyceum Finland: lukio gymnasium France: collège, lycée Germany: Gymnasium, Realschule, Fachoberschule Greece: Γυμνάσιο, Γενικό Λύκειο, Ενιαίο Λύκειο, Hong Kong: Secondary school Hungary: gimnázium, k
Pakistan the Islamic Republic of Pakistan, is a country in South Asia. It is the world’s sixth-most populous country with a population exceeding 212,742,631 people. In area, it is the 33rd-largest country. Pakistan has a 1,046-kilometre coastline along the Arabian Sea and Gulf of Oman in the south and is bordered by India to the east, Afghanistan to the west, Iran to the southwest, China in the far northeast, it is separated narrowly from Tajikistan by Afghanistan's Wakhan Corridor in the northwest, shares a maritime border with Oman. The territory that now constitutes Pakistan was the site of several ancient cultures and intertwined with the history of the broader Indian subcontinent; the ancient history involves the Neolithic site of Mehrgarh and the Bronze Age Indus Valley Civilisation, was home to kingdoms ruled by people of different faiths and cultures, including Hindus, Indo-Greeks, Turco-Mongols and Sikhs. The area has been ruled by numerous empires and dynasties, including the Persian Achaemenid Empire, Alexander III of Macedon, the Seleucid Empire, the Indian Maurya Empire, the Gupta Empire, the Arab Umayyad Caliphate, the Delhi Sultanate, the Mongol Empire, the Mughal Empire, the Afghan Durrani Empire, the Sikh Empire and, most the British Empire.
Pakistan is the only country to have been created in the name of Islam. It is an ethnically and linguistically diverse country, with a diverse geography and wildlife. A dominion, Pakistan adopted a constitution in 1956, becoming an Islamic republic. An ethnic civil war and Indian military intervention in 1971 resulted in the secession of East Pakistan as the new country of Bangladesh. In 1973, Pakistan adopted a new constitution which stipulated that all laws are to conform to the injunctions of Islam as laid down in the Quran and Sunnah. A regional and middle power, Pakistan has the sixth-largest standing armed forces in the world and is a nuclear power as well as a declared nuclear-weapons state, the second in South Asia and the only nation in the Muslim world to have that status. Pakistan has a semi-industrialised economy with a well-integrated agriculture sector and a growing services sector, it is ranked among the emerging and growth-leading economies of the world, is backed by one of the world's largest and fastest-growing middle class.
Pakistan's political history since independence has been characterized by periods of military rule, political instability and conflicts with India. The country continues to face challenging problems, including overpopulation, poverty and corruption. Pakistan is a member of the UN, the Shanghai Cooperation Organisation, the OIC, the Commonwealth of Nations, the SAARC and the Islamic Military Counter Terrorism Coalition; the name Pakistan means "land of the pure" in Urdu and Persian. It alludes to the word pāk meaning pure in Pashto; the suffix ـستان is a Persian word meaning the place of, recalls the synonymous Sanskrit word sthāna स्थान. The name of the country was coined in 1933 as Pakstan by Choudhry Rahmat Ali, a Pakistan Movement activist, who published it in his pamphlet Now or Never, using it as an acronym referring to the names of the five northern regions of British India: Punjab, Kashmir and Baluchistan; the letter i was incorporated to ease pronunciation. Some of the earliest ancient human civilisations in South Asia originated from areas encompassing present-day Pakistan.
The earliest known inhabitants in the region were Soanian during the Lower Paleolithic, of whom stone tools have been found in the Soan Valley of Punjab. The Indus region, which covers most of present day Pakistan, was the site of several successive ancient cultures including the Neolithic Mehrgarh and the Bronze Age Indus Valley Civilisation at Harappa and Mohenjo-Daro; the Vedic period was characterised by an Indo-Aryan culture. Multan was an important Hindu pilgrimage centre; the Vedic civilisation flourished in the ancient Gandhāran city of Takṣaśilā, now Taxila in the Punjab, founded around 1000 BCE. Successive ancient empires and kingdoms ruled the region: the Persian Achaemenid Empire, Alexander the Great's empire in 326 BCE and the Maurya Empire, founded by Chandragupta Maurya and extended by Ashoka the Great, until 185 BCE; the Indo-Greek Kingdom founded by Demetrius of Bactria included Gandhara and Punjab and reached its greatest extent under Menander, prospering the Greco-Buddhist culture in the region.
Taxila had one of the earliest universities and centres of higher education in the world, established during the late Vedic period in 6th century BCE. The school consisted of several monasteries without large dormitories or lecture halls where the religious instruction was provided on an individualistic basis; the ancient university was documented by the invading forces of Alexander the Great, "the like of which had not been seen in Greece," and was recorded by Chinese pilgrims in the 4th or 5th century CE. At its zenith, the Rai Dynasty of Sindh ruled the surrounding territories; the Pala Dynasty was the last Buddhist empire, under Dharmapala and Devapala, stretched across South Asia from what is now Bangladesh through Northern India to Pakistan. The Arab conqueror Muhammad bin Qasim conquered Sindh in 711 CE; the Pakistan government's official chronol
Malaysia is a country in Southeast Asia. The federal constitutional monarchy consists of 13 states and three federal territories, separated by the South China Sea into two sized regions, Peninsular Malaysia and East Malaysia. Peninsular Malaysia shares a land and maritime border with Thailand and maritime borders with Singapore and Indonesia. East Malaysia shares land and maritime borders with Brunei and Indonesia and a maritime border with the Philippines and Vietnam. Kuala Lumpur is the national capital and largest city while Putrajaya is the seat of federal government. With a population of over 30 million, Malaysia is the world's 44th most populous country; the southernmost point of continental Eurasia, Tanjung Piai, is in Malaysia. In the tropics, Malaysia is one of 17 megadiverse countries, with large numbers of endemic species. Malaysia has its origins in the Malay kingdoms which, from the 18th century, became subject to the British Empire, along with the British Straits Settlements protectorate.
Peninsular Malaysia was unified as the Malayan Union in 1946. Malaya was restructured as the Federation of Malaya in 1948, achieved independence on 31 August 1957. Malaya united with North Borneo and Singapore on 16 September 1963 to become Malaysia. In 1965, Singapore was expelled from the federation; the country is multi-cultural, which plays a large role in its politics. About half the population is ethnically Malay, with large minorities of Malaysian Chinese, Malaysian Indians, indigenous peoples. While recognising Islam as the country's established religion, the constitution grants freedom of religion to non-Muslims; the government system is modelled on the Westminster parliamentary system and the legal system is based on common law. The head of state is the king, known as the Yang di-Pertuan Agong, he is an elected monarch chosen from the hereditary rulers of the nine Malay states every five years. The head of government is the Prime Minister; the country's official language is a standard form of the Malay language.
English remains an active second language. Since independence, Malaysian GDP has grown at an average of 6.5% per annum for 50 years. The economy has traditionally been fuelled by its natural resources, but is expanding in the sectors of science, tourism and medical tourism. Today, Malaysia has a newly industrialised market economy, ranked fourth largest in Southeast Asia and 38th largest in the world, it is a founding member of the Association of Southeast Asian Nations, the East Asia Summit and the Organisation of Islamic Cooperation, a member of Asia-Pacific Economic Cooperation, the Commonwealth of Nations, the Non-Aligned Movement. The name "Malaysia" is a combination of the word "Malay" and the Latin-Greek suffix "-sia"/-σία; the word "melayu" in Malay may derive from the Tamil words "malai" and "ur" meaning "mountain" and "city, land", respectively. "Malayadvipa" was the word used by ancient Indian traders. Whether or not it originated from these roots, the word "melayu" or "mlayu" may have been used in early Malay/Javanese to mean to accelerate or run.
This term was applied to describe the strong current of the river Melayu in Sumatra. The name was adopted by the Melayu Kingdom that existed in the seventh century on Sumatra. Before the onset of European colonisation, the Malay Peninsula was known natively as "Tanah Melayu". Under a racial classification created by a German scholar Johann Friedrich Blumenbach, the natives of maritime Southeast Asia were grouped into a single category, the Malay race. Following the expedition of French navigator Jules Dumont d'Urville to Oceania in 1826, he proposed the terms of "Malaysia", "Micronesia" and "Melanesia" to the Société de Géographie in 1831, distinguishing these Pacific cultures and island groups from the existing term "Polynesia". Dumont d'Urville described Malaysia as "an area known as the East Indies". In 1850, the English ethnologist George Samuel Windsor Earl, writing in the Journal of the Indian Archipelago and Eastern Asia, proposed naming the islands of Southeast Asia as "Melayunesia" or "Indunesia", favouring the former.
In modern terminology, "Malay" remains the name of an ethnoreligious group of Austronesian people predominantly inhabiting the Malay Peninsula and portions of the adjacent islands of Southeast Asia, including the east coast of Sumatra, the coast of Borneo, smaller islands that lie between these areas. The state that gained independence from the United Kingdom in 1957 took the name the "Federation of Malaya", chosen in preference to other potential names such as "Langkasuka", after the historic kingdom located at the upper section of the Malay Peninsula in the first millennium CE; the name "Malaysia" was adopted in 1963 when the existing states of the Federation of Malaya, plus Singapore, North Borneo and Sarawak formed a new federation. One theory posits the name was chosen so that "si" represented the inclusion of Singapore, North Borneo, Sarawak to Malaya in 1963. Politicians in the Philippines contemplated renaming their state "Malaysia" before the modern country took the name. Evidence of modern human habitation in Malaysia dates back 40,000 years.
In the Malay Peninsula, the first inhabitants are thought to be Negritos. Traders and settlers from India and China arrived as early as the first century AD, establishing trading ports and coastal towns in the second and third centuries, their presence resulted in strong Indian and Chinese influences on the local cultures, the people of the Malay Peninsula adopted the religions of Hinduism and Buddhism. Sanskrit inscriptions appear as early as the fifth century; the Kingdom of
Graphic design is the process of visual communication and problem-solving through the use of typography and illustration. The field is considered a subset of visual communication and communication design, but sometimes the term "graphic design" is used synonymously. Graphic designers create and combine symbols and text to form visual representations of ideas and messages, they use typography. Common uses of graphic design include corporate design, editorial design, wayfinding or environmental design, web design, communication design, product packaging and signage; the term graphic design was coined by William Addison Dwiggins in 1922. However, the origins of graphic design can be traced from the origins of human existence, from the caves of Lascaux, to Rome's Trajan's Column to the illuminated manuscripts of the Middle Ages, to the neon lights of Ginza, Tokyo. In "Babylon, artisans pressed cuneiform inscriptions into clay bricks or tablets which were used for construction; the bricks gave information such as the name of the reigning monarch, the builder, or some other dignitary".
This was the first known road sign announcing the name of the governor of a state or mayor of the city. The Egyptians developed communication by hieroglyphics that used picture symbols dating as far back as 136 B. C. found on the Rosetta Stone. "The Rosetta stone, found by one of Napoleon's engineers was an advertisement for the Egyptian ruler, Ptolemy as the "true Son of the Sun, the Father of the Moon, the Keeper of the Happiness of Men"" The Egyptians invented papyrus, paper made from reeds found along the Nile, on which they transcribed advertisements more common among their people at the time. During the "Dark Ages", from 500 AD to 1450 AD, monks created illustrated manuscripts. In both its lengthy history and in the recent explosion of visual communication in the 20th and 21st centuries, the distinction between advertising, graphic design and fine art has disappeared, they share many elements, principles, practices and sometimes the same benefactor or client. In advertising, the ultimate objective is the sale of services.
In graphic design, "the essence is to give order to information, form to ideas and feeling to artifacts that document human experience."Graphic design in the United States began with Benjamin Franklin who used his newspaper The Pennsylvania Gazette, to master the art of publicity to promote his own books and to influence the masses. "Benjamin Franklin's ingenuity gained in strength as did his cunning and in 1737 he had replaced his counterpart in Pennsylvania, Andrew Bradford as postmaster and printer after a competition he instituted and won. He showed his prowess by running an ad in his General Magazine and the Historical Chronicle of British Plantations in America that stressed the benefits offered by a stove he invented, named the Pennsylvania Fireplace, his invention is known as the Franklin stove. "American advertising imitated British newspapers and magazines. Advertisements were printed in scrambled type and uneven lines. Franklin better organized this by adding 14-point type for the first line of the advertisement.
Franklin added something that London printers had not attempted. Franklin was the first to utilize logos, which were early symbols that announced such services as opticians by displaying golden spectacles. Franklin taught advertisers; some advertisements ran for 10-20 lines, including color, names and sizes of the goods that were offered. During the Tang Dynasty wood blocks were cut to print on textiles and to reproduce Buddhist texts. A Buddhist scripture printed in 868 is the earliest known printed book. Beginning in the 11th century, longer scrolls and books were produced using movable type printing, making books available during the Song dynasty. During the 17th-18th century movable type was used for handbills or trade cards which were printed from wood or copper engravings; these documents announced its location. English painter William Hogarth used his skill in engraving was one of the first to design for business trade. In Mainz Germany, in 1448, Johann Gutenberg introduced movable type using a new metal alloy for use in a printing press and opened a new era of commerce.
This made graphics more available since mass printing dropped the price of printing material significantly. Most advertising was word of mouth. In France and England, for example, criers announced products for sale just as ancient Romans had done; the printing press made books more available. Aldus Manutius developed the book structure that became the foundation of western publication design; this era of graphic design is called Old Style. Additionally, William Caxton, England's first printer produced religious books, but had trouble selling them, he discovered the use of leftover pages and used them to announce the books and post them on church doors. This practice was termed "squis" or "pin up" posters, in 1612, becoming the first form of print advertising in Europe; the term Siquis came from the Roman era when public notices were posted stating "if anybody...", which in Latin is "si quis". These printed announcements were followed by public registers of wants called want ads and in some areas such as the first periodical in Paris advertising was termed "advices".
The "Advices" were what we know
Karachi is the capital of the Pakistani province of Sindh. It is the most populous city in Pakistan, sixth-most-populous city proper in the world. Ranked as a beta world city, the city is Pakistan's premier industrial and financial centre and is considered as the cultural, philanthropic and political hub of the country. Karachi is Pakistan's most cosmopolitan city. Situated on the Arabian Sea, Karachi serves as a transport hub, is home to Pakistan's two largest seaports, the Port of Karachi and Port Bin Qasim, as well as the Pakistan's busiest airport, Jinnah International Airport. Though the Karachi region has been inhabited for millennia, the city was founded as the fortified village of Kolachi in 1729; the settlement drastically increased in importance with the arrival of British East India Company in the mid 19th century, who not only embarked on major works to transform the city into a major seaport, but connected it with their extensive railway network. By the time of the Partition of British India, the city was the largest in Sindh with an estimated population of 400,000.
Following the independence of Pakistan, the city's population increased with the arrival of millions of Muslim refugees from India. The city experienced rapid economic growth following independence, attracting migrants from throughout Pakistan and South Asia. Karachi is one of Pakistan's most secular and liberal cities, it is the most linguistically and religiously diverse city in Pakistan. Karachi’s population was enumerated at 14.9 million in the 2017 census, though the figure was disputed by various factions as a severe underestimate, with some sources estimating a population of up to 30 million. Karachi is one of the world's fastest growing cities, has communities representing every ethnic group in Pakistan. Karachi is home to over 2 million Bangladeshi immigrants, 1 million Afghan refugees, up to 400,000 Rohingyas from Myanmar. Karachi is now Pakistan's premier financial centre; the city has a formal economy estimated to be worth $113 billion as of 2014, the largest in Pakistan. Karachi collects over a third of Pakistan's tax revenue, generates 20% of Pakistan's GDP.
30% of Pakistani industrial output is from Karachi, while Karachi's ports handle 95% of Pakistan's foreign trade. 90% of the multinational corporations operating in Pakistan are headquartered in Karachi. Karachi is considered to be Pakistan’s fashion capital, has hosted the annual Karachi Fashion Week since 2009. Karachi was reputedly founded in 1729 as the settlement of Kolachi; the new settlement is said to have been named in honour of Mai Kolachi, whose son is said to have slain a man-eating crocodile in the village after his elder brothers had been killed by it. The city's inhabitants are referred to by the demonym Karachiite in English, Karāchīwālā in Urdu. Late Palaeolithic and Mesolithic sites discovered by a team from Karachi University on the Mulri Hills constitute one of the most important archaeological discoveries made in Sindh during the last 50 years; the earliest inhabitants of the Karachi region are believed to have been hunter-gatherers, with ancient flint tools discovered at several sites.
A sea port called. The Karachi region is believed to have been known to the ancient Greeks; the region may be the site of Krokola, where Alexander the Great once camped to prepare a fleet for Babylonia, as well as Morontobara which may be Karachi's Manora neighbourhood. In 711 CE, Muhammad bin Qasim conquered the Indus Valley; the Karachi region is believed to have been known to the Arabs as Debal, from where Muhammad Bin Qasim launched his forces into South Asia in 712 C. E. Under Mirza Ghazi Beg, the Mughal administrator of Sindh, the development of coastal Sindh and the Indus delta was encouraged. Under his rule, fortifications in the region acted as a bulwark against Portuguese incursions into Sindh; the Ottoman admiral, Seydi Ali Reis, mentioned Debal and Manora Island in his book Mir'ât ül Memâlik in 1554. Karachi was founded in 1729 as the settlement of Kolachi under the rule of the ethnically Baloch Talpur Mirs of Sindh; the founders of the settlement are said to arrived from the nearby town of Karak Bandar after the harbour there silted in 1728 after heavy rains.
The settlement was fortified, defended with cannons imported by Sindhi sailors from Muscat, Oman. The name Karachee was used for the first time in a Dutch document from 1742, in which a merchant ship de Ridderkerk is shipwrecked near the original settlement; the city continued to be ruled by the Talpur Mirs until it was occupied by forces under the command of John Keane in February 1839. The British East India Company captured Karachi on 3 February 1839 after HMS Wellesley opened fire and destroyed the local mud fort at Manora; the town was annexed to British India in 1843. A large part Sindh region was captured by Major General Charles James Napier after the victory in the Battle of Miani, the city was declared capital of the newly formed Sindh province; the city was recognized for its strategic importance, prompting the British to establish the Port of Karachi in 1854. Karachi became a transportation hub for British India owing to newly built port and rail infrastructure, as well as the increase in agricultural exports from the opening of productive tracts of newly irrigated land in Punjab and interior Sindh.
The British developed the Karachi Cantonment as a military garrison in order to aid the British war effort in the First Anglo-Afghan War. During the Sepoy Mutiny of 1857, the 21st Native Infantry
The Philippines the Republic of the Philippines, is an archipelagic country in Southeast Asia. Situated in the western Pacific Ocean, it consists of about 7,641 islands that are categorized broadly under three main geographical divisions from north to south: Luzon and Mindanao; the capital city of the Philippines is Manila and the most populous city is Quezon City, both part of Metro Manila. Bounded by the South China Sea on the west, the Philippine Sea on the east and the Celebes Sea on the southwest, the Philippines shares maritime borders with Taiwan to the north, Vietnam to the west, Palau to the east, Malaysia and Indonesia to the south; the Philippines' location on the Pacific Ring of Fire and close to the equator makes the Philippines prone to earthquakes and typhoons, but endows it with abundant natural resources and some of the world's greatest biodiversity. The Philippines has an area of 300,000 km2, according to the Philippines Statistical Authority and the WorldBank and, as of 2015, had a population of at least 100 million.
As of January 2018, it is the eighth-most populated country in Asia and the 12th most populated country in the world. 10 million additional Filipinos lived overseas, comprising one of the world's largest diasporas. Multiple ethnicities and cultures are found throughout the islands. In prehistoric times, Negritos were some of the archipelago's earliest inhabitants, they were followed by successive waves of Austronesian peoples. Exchanges with Malay, Indian and Chinese nations occurred. Various competing maritime states were established under the rule of datus, rajahs and lakans; the arrival of Ferdinand Magellan, a Portuguese explorer leading a fleet for the Spanish, in Homonhon, Eastern Samar in 1521 marked the beginning of Hispanic colonization. In 1543, Spanish explorer Ruy López de Villalobos named the archipelago Las Islas Filipinas in honor of Philip II of Spain. With the arrival of Miguel López de Legazpi from Mexico City, in 1565, the first Hispanic settlement in the archipelago was established.
The Philippines became part of the Spanish Empire for more than 300 years. This resulted in Catholicism becoming the dominant religion. During this time, Manila became the western hub of the trans-Pacific trade connecting Asia with Acapulco in the Americas using Manila galleons; as the 19th century gave way to the 20th, the Philippine Revolution followed, which spawned the short-lived First Philippine Republic, followed by the bloody Philippine–American War. The war, as well as the ensuing cholera epidemic, resulted in the deaths of thousands of combatants as well as tens of thousands of civilians. Aside from the period of Japanese occupation, the United States retained sovereignty over the islands until after World War II, when the Philippines was recognized as an independent nation. Since the unitary sovereign state has had a tumultuous experience with democracy, which included the overthrow of a dictatorship by a non-violent revolution; the Philippines is a founding member of the United Nations, World Trade Organization, Association of Southeast Asian Nations, the Asia-Pacific Economic Cooperation forum, the East Asia Summit.
It hosts the headquarters of the Asian Development Bank. The Philippines is considered to be an emerging market and a newly industrialized country, which has an economy transitioning from being based on agriculture to one based more on services and manufacturing. Along with East Timor, the Philippines is one of Southeast Asia's predominantly Christian nations; the Philippines was named in honor of King Philip II of Spain. Spanish explorer Ruy López de Villalobos, during his expedition in 1542, named the islands of Leyte and Samar Felipinas after the then-Prince of Asturias; the name Las Islas Filipinas would be used to cover all the islands of the archipelago. Before that became commonplace, other names such as Islas del Poniente and Magellan's name for the islands San Lázaro were used by the Spanish to refer to the islands; the official name of the Philippines has changed several times in the course of its history. During the Philippine Revolution, the Malolos Congress proclaimed the establishment of the República Filipina or the Philippine Republic.
From the period of the Spanish–American War and the Philippine–American War until the Commonwealth period, American colonial authorities referred to the country as the Philippine Islands, a translation of the Spanish name. Since the end of World War II, the official name of the country has been the Republic of the Philippines. Philippines has gained currency as the common name since being the name used in Article VI of the 1898 Treaty of Paris, with or without the definite article. Discovery in 2018 of stone tools and fossils of butchered animal remains in Rizal, Kalinga has pushed back evidence of early hominins in the archipelago to as early as 709,000 years. However, the metatarsal of the Callao Man, reliably dated by uranium-series dating to 67,000 years ago remains the oldest human remnant found in the archipelago to date; this distinction belonged to the Tabon Man of Palawan, carbon-dated to around 26,500 years ago. Negritos were among the archipelago's earliest inhabitants, but their first settlement in the Philippines has not been reliably dated.
There are several opposing theories regarding the origins of ancient Filipinos. F. Landa Jocano theorizes. Wilhelm Solheim's Island Origin Theory postulates that the peopling of the archipelago transpired via trade networks originating in the Sundaland area around