1.
Lamiaceae
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Lamiaceae or Labiatae is a family of flowering plants commonly known as the mint or deadnettle family. Many of the plants are aromatic in all parts and include widely used herbs, such as basil, mint, rosemary, sage, savory, marjoram, oregano, hyssop, thyme, lavender. Some species are shrubs, trees, or, rarely, vines, many members of the family are widely cultivated, not only for their aromatic qualities but also their ease of cultivation, since they are readily propagated by stem cuttings. Besides those grown for their leaves, some are grown for decorative foliage. Others are grown for seed, such as Salvia hispanica, or for their edible tubers, such as Plectranthus edulis, Plectranthus esculentus, Plectranthus rotundifolius, the family has a cosmopolitan distribution. The enlarged Lamiaceae contains about 236 genera and has stated to contain 6,900 to 7,200 species. The largest genera are Salvia, Scutellaria, Stachys, Plectranthus, Hyptis, Teucrium, Vitex, Thymus, Clerodendrum was once a genus of over 400 species, but by 2010, it had been narrowed to about 150. The original family name Labiatae refers to the fact that the flowers typically have petals fused into an upper lip, the flowers are bilaterally symmetrical with 5 united petals,5 united sepals. They are usually bisexual and verticillastrate, although this is still considered an acceptable alternative name, most botanists now use the name Lamiaceae in referring to this family. The leaves emerge oppositely, each pair at right angles to the one or whorled. The stems are square in cross section, but this is not found in all members of the family. The last revision of the family was published in 2004. It described and provided keys to 236 genera and these are marked with an asterisk in the list below. A few genera have been established or resurrected since 2004 and these are marked with a plus sign. The remaining genera in the list are mostly of historical interest only and are from a source that includes such genera without explanation, few of these are recognized in modern treatments of the family. Kew Gardens provides a list of genera that includes additional information, a list at the Angiosperm Phylogeny Website is frequently updated. The circumscription of genera has changed since 2004. Tsoongia, Paravitex, and Viticipremna have been sunk into synonymy with Vitex, huxleya has been sunk into Volkameria
2.
Ancient Egypt
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Ancient Egypt was a civilization of ancient Northeastern Africa, concentrated along the lower reaches of the Nile River in what is now the modern country of Egypt. It is one of six civilizations to arise independently, Egyptian civilization followed prehistoric Egypt and coalesced around 3150 BC with the political unification of Upper and Lower Egypt under the first pharaoh Narmer. In the aftermath of Alexander the Greats death, one of his generals, Ptolemy Soter and this Greek Ptolemaic Kingdom ruled Egypt until 30 BC, when, under Cleopatra, it fell to the Roman Empire and became a Roman province. The success of ancient Egyptian civilization came partly from its ability to adapt to the conditions of the Nile River valley for agriculture, the predictable flooding and controlled irrigation of the fertile valley produced surplus crops, which supported a more dense population, and social development and culture. Its art and architecture were widely copied, and its antiquities carried off to far corners of the world and its monumental ruins have inspired the imaginations of travelers and writers for centuries. The Nile has been the lifeline of its region for much of human history, nomadic modern human hunter-gatherers began living in the Nile valley through the end of the Middle Pleistocene some 120,000 years ago. By the late Paleolithic period, the climate of Northern Africa became increasingly hot and dry. In Predynastic and Early Dynastic times, the Egyptian climate was less arid than it is today. Large regions of Egypt were covered in treed savanna and traversed by herds of grazing ungulates, foliage and fauna were far more prolific in all environs and the Nile region supported large populations of waterfowl. Hunting would have been common for Egyptians, and this is also the period when many animals were first domesticated. The largest of these cultures in upper Egypt was the Badari, which probably originated in the Western Desert, it was known for its high quality ceramics, stone tools. The Badari was followed by the Amratian and Gerzeh cultures, which brought a number of technological improvements, as early as the Naqada I Period, predynastic Egyptians imported obsidian from Ethiopia, used to shape blades and other objects from flakes. In Naqada II times, early evidence exists of contact with the Near East, particularly Canaan, establishing a power center at Hierakonpolis, and later at Abydos, Naqada III leaders expanded their control of Egypt northwards along the Nile. They also traded with Nubia to the south, the oases of the desert to the west. Royal Nubian burials at Qustul produced artifacts bearing the oldest-known examples of Egyptian dynastic symbols, such as the crown of Egypt. They also developed a ceramic glaze known as faience, which was used well into the Roman Period to decorate cups, amulets, and figurines. During the last predynastic phase, the Naqada culture began using written symbols that eventually were developed into a system of hieroglyphs for writing the ancient Egyptian language. The Early Dynastic Period was approximately contemporary to the early Sumerian-Akkadian civilisation of Mesopotamia, the third-century BC Egyptian priest Manetho grouped the long line of pharaohs from Menes to his own time into 30 dynasties, a system still used today
3.
Embalming
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Embalming is the art and science of preserving human remains by treating them to forestall decomposition. The intention is to keep them suitable for display at a funeral, for religious reasons, or for medical. The three goals of embalming are sanitization, presentation, and preservation, Embalming has a very long and cross-cultural history, with many cultures giving the embalming processes a greater religious meaning. Embalming preserves the human body intact, whereas taxidermy is the recreation of a form often using only the creatures skin mounted on an anatomical form. The Chinchorro culture in the Atacama desert of present-day Chile and Peru are among the earliest cultures known to have performed artificial mummification as early as 5000-6000 BC, perhaps the ancient culture that had developed embalming to the greatest extent was Egypt. As early as the First Dynasty, specialized priests were in charge of embalming and they did so by removing organs, ridding the body of moisture, and covering the body with natron. The Ancient Egyptians believed that preservation of the mummy empowered the soul after death, other cultures known to have used embalming techniques in antiquity include the Meroites, Guanches, Peruvians, Jivaro Indians, Aztecs, Toltecs, Mayans, and Tibetan and southern Nigerian tribes. In China, artificially preserved remains have been recovered from the period of the Han dynasty, the examples being that of Xin Zhui. While these remains have been well preserved, the embalming fluids and methods used are unknown. In Europe the knowledge and practice of preservation had spread from these ancient cultures becoming widely spread by about 500 AD. Early methods used are documented by contemporary physicians such as Peter Forestus, the first attempts to inject the vascular system were made by Alessandro Giliani of Persiceto, who died in 1326. Various attempts and procedures have been reported by Leonardo da Vinci, Jacobus Berengar, Bartholomeo Eustachius, Reinier de Graaf, Jan Swammerdam, in the United States, the Civil War era sparked an interest in embalming and it became very common across the nation. The modern method of embalming involves the injection of various chemical solutions into the network of the cadaver to prevent decomposition. William Harvey, the 17th century English physician who was the first to detail the system of blood circulation, the Scottish surgeon William Hunter was the first to apply these methods to the art of embalming as part of mortuary practice. He wrote a widely read report on the methods for arterial. His brother, John Hunter, applied these methods and advertised his services to the general public from the mid-18th century. One of his more notorious customers was the dentist Martin Van Butchell, when his wife Mary died on January 14,1775, he decided to have her embalmed and turn her into an attraction in order to draw more customers. Hunter injected the body with preservatives and color additives that gave a glow to the cheeks, replaced her eyes with glass eyes
4.
Ancient Greece
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Ancient Greece was a civilization belonging to a period of Greek history from the Greek Dark Ages of the 12th-9th centuries BC to the end of antiquity. Immediately following this period was the beginning of the Early Middle Ages and this was followed by the period of Classical Greece, an era that began with the Greco-Persian Wars, lasting from the 5th to 4th centuries BC. Due to the conquests by Alexander the Great of Macedonia, Hellenistic civilization flourished from Central Asia to the end of the Mediterranean Sea. Classical Greek culture, especially philosophy, had a influence on ancient Rome. For this reason Classical Greece is generally considered to be the culture which provided the foundation of modern Western culture and is considered the cradle of Western civilization. Classical Antiquity in the Mediterranean region is considered to have begun in the 8th century BC. Classical Antiquity in Greece is preceded by the Greek Dark Ages and this period is succeeded, around the 8th century BC, by the Orientalizing Period during which a strong influence of Syro-Hittite, Jewish, Assyrian, Phoenician and Egyptian cultures becomes apparent. The end of the Dark Ages is also dated to 776 BC. The Archaic period gives way to the Classical period around 500 BC, Ancient Periods Astronomical year numbering Dates are approximate, consult particular article for details The history of Greece during Classical Antiquity may be subdivided into five major periods. The earliest of these is the Archaic period, in which artists made larger free-standing sculptures in stiff, the Archaic period is often taken to end with the overthrow of the last tyrant of Athens and the start of Athenian Democracy in 508 BC. It was followed by the Classical period, characterized by a style which was considered by observers to be exemplary, i. e. classical, as shown in the Parthenon. This period saw the Greco-Persian Wars and the Rise of Macedon, following the Classical period was the Hellenistic period, during which Greek culture and power expanded into the Near and Middle East. This period begins with the death of Alexander and ends with the Roman conquest, Herodotus is widely known as the father of history, his Histories are eponymous of the entire field. Herodotus was succeeded by authors such as Thucydides, Xenophon, Demosthenes, Plato, most of these authors were either Athenian or pro-Athenian, which is why far more is known about the history and politics of Athens than those of many other cities. Their scope is limited by a focus on political, military and diplomatic history, ignoring economic. In the 8th century BC, Greece began to emerge from the Dark Ages which followed the fall of the Mycenaean civilization, literacy had been lost and Mycenaean script forgotten, but the Greeks adopted the Phoenician alphabet, modifying it to create the Greek alphabet. The Lelantine War is the earliest documented war of the ancient Greek period and it was fought between the important poleis of Chalcis and Eretria over the fertile Lelantine plain of Euboea. Both cities seem to have suffered a decline as result of the long war, a mercantile class arose in the first half of the 7th century BC, shown by the introduction of coinage in about 680 BC
5.
Incense
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Incense is aromatic biotic material which releases fragrant smoke when burned. The term refers to the material itself, rather than to the aroma that it produces, Incense is used for aesthetic reasons, and in therapy, meditation, and ceremony. It may also be used as a simple deodorant or insectifuge, Incense is composed of aromatic plant materials, often combined with essential oils. The forms taken by incense differ with the culture, and have changed with advances in technology. Incense can generally be separated into two types, indirect-burning and direct-burning. Indirect-burning incense is not capable of burning on its own, direct-burning incense is lit directly by a flame and then fanned or blown out, leaving a glowing ember that smoulders and releases fragrance. Direct-burning incense is either a paste formed around a bamboo stick, the word incense comes from Latin for incendere meaning to burn. Combustible bouquets were used by the ancient Egyptians, who employed incense within both pragmatic and mystical capacities, Incense was burnt to counteract or obscure malodorous products of human habitation, but was widely perceived to also deter malevolent demons and appease the gods with its pleasant aroma. One of the oldest extant incense burners originates from the 5th dynasty, the Temple of Deir-el-Bahari in Egypt contains a series of carvings that depict an expedition for incense. The Babylonians used incense while offering prayers to divining oracles, Incense spread from there to Greece and Rome. Incense burners have been found in the Indus Civilization, evidence suggests oils were used mainly for their aroma. India also adopted techniques from East Asia, adapting the inherited formulation to encompass aromatic roots and this comprised the initial usage of subterranean plant parts within the fabrication of incense. New herbs like Sarsaparilla seeds, frankincense, and cypress were used by Indians for incense, at around 2000 BCE, Ancient China began the use of incense in the religious sense, namely for worship. Incense was used by Chinese cultures from Neolithic times and became widespread in the Xia, Shang. Incense usage reached its peak during the Song Dynasty with numerous buildings erected specifically for incense ceremonies, during the 14th century Shogunate, a samurai warrior might perfume his helmet and armor with incense to achieve an aura of invincibility. It wasnt until the Muromachi Era during the 15th and 16th century that incense appreciation spread to the upper, a variety of materials have been used in making incense. Historically there has been a preference for using locally available ingredients, for example, sage and cedar were used by the indigenous peoples of North America. Trading in incense materials comprised a part of commerce along the Silk Road and other trade routes
6.
Ancient Rome
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In its many centuries of existence, the Roman state evolved from a monarchy to a classical republic and then to an increasingly autocratic empire. Through conquest and assimilation, it came to dominate the Mediterranean region and then Western Europe, Asia Minor, North Africa and it is often grouped into classical antiquity together with ancient Greece, and their similar cultures and societies are known as the Greco-Roman world. Ancient Roman civilisation has contributed to modern government, law, politics, engineering, art, literature, architecture, technology, warfare, religion, language and society. Rome professionalised and expanded its military and created a system of government called res publica, the inspiration for modern republics such as the United States and France. By the end of the Republic, Rome had conquered the lands around the Mediterranean and beyond, its domain extended from the Atlantic to Arabia, the Roman Empire emerged with the end of the Republic and the dictatorship of Augustus Caesar. 721 years of Roman-Persian Wars started in 92 BC with their first war against Parthia and it would become the longest conflict in human history, and have major lasting effects and consequences for both empires. Under Trajan, the Empire reached its territorial peak, Republican mores and traditions started to decline during the imperial period, with civil wars becoming a prelude common to the rise of a new emperor. Splinter states, such as the Palmyrene Empire, would divide the Empire during the crisis of the 3rd century. Plagued by internal instability and attacked by various migrating peoples, the part of the empire broke up into independent kingdoms in the 5th century. This splintering is a landmark historians use to divide the ancient period of history from the pre-medieval Dark Ages of Europe. King Numitor was deposed from his throne by his brother, Amulius, while Numitors daughter, Rhea Silvia, because Rhea Silvia was raped and impregnated by Mars, the Roman god of war, the twins were considered half-divine. The new king, Amulius, feared Romulus and Remus would take back the throne, a she-wolf saved and raised them, and when they were old enough, they returned the throne of Alba Longa to Numitor. Romulus became the source of the citys name, in order to attract people to the city, Rome became a sanctuary for the indigent, exiled, and unwanted. This caused a problem for Rome, which had a large workforce but was bereft of women, Romulus traveled to the neighboring towns and tribes and attempted to secure marriage rights, but as Rome was so full of undesirables they all refused. Legend says that the Latins invited the Sabines to a festival and stole their unmarried maidens, leading to the integration of the Latins, after a long time in rough seas, they landed at the banks of the Tiber River. Not long after they landed, the men wanted to take to the sea again, one woman, named Roma, suggested that the women burn the ships out at sea to prevent them from leaving. At first, the men were angry with Roma, but they realized that they were in the ideal place to settle. They named the settlement after the woman who torched their ships, the Roman poet Virgil recounted this legend in his classical epic poem the Aeneid
7.
Middle Ages
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In the history of Europe, the Middle Ages or Medieval Period lasted from the 5th to the 15th century. It began with the fall of the Western Roman Empire and merged into the Renaissance, the Middle Ages is the middle period of the three traditional divisions of Western history, classical antiquity, the medieval period, and the modern period. The medieval period is subdivided into the Early, High. Population decline, counterurbanisation, invasion, and movement of peoples, the large-scale movements of the Migration Period, including various Germanic peoples, formed new kingdoms in what remained of the Western Roman Empire. In the seventh century, North Africa and the Middle East—once part of the Byzantine Empire—came under the rule of the Umayyad Caliphate, although there were substantial changes in society and political structures, the break with classical antiquity was not complete. The still-sizeable Byzantine Empire survived in the east and remained a major power, the empires law code, the Corpus Juris Civilis or Code of Justinian, was rediscovered in Northern Italy in 1070 and became widely admired later in the Middle Ages. In the West, most kingdoms incorporated the few extant Roman institutions, monasteries were founded as campaigns to Christianise pagan Europe continued. The Franks, under the Carolingian dynasty, briefly established the Carolingian Empire during the later 8th, the Crusades, first preached in 1095, were military attempts by Western European Christians to regain control of the Holy Land from Muslims. Kings became the heads of centralised nation states, reducing crime and violence, intellectual life was marked by scholasticism, a philosophy that emphasised joining faith to reason, and by the founding of universities. Controversy, heresy, and the Western Schism within the Catholic Church paralleled the conflict, civil strife. Cultural and technological developments transformed European society, concluding the Late Middle Ages, the Middle Ages is one of the three major periods in the most enduring scheme for analysing European history, classical civilisation, or Antiquity, the Middle Ages, and the Modern Period. Medieval writers divided history into periods such as the Six Ages or the Four Empires, when referring to their own times, they spoke of them as being modern. In the 1330s, the humanist and poet Petrarch referred to pre-Christian times as antiqua, leonardo Bruni was the first historian to use tripartite periodisation in his History of the Florentine People. Bruni and later argued that Italy had recovered since Petrarchs time. The Middle Ages first appears in Latin in 1469 as media tempestas or middle season, in early usage, there were many variants, including medium aevum, or middle age, first recorded in 1604, and media saecula, or middle ages, first recorded in 1625. The alternative term medieval derives from medium aevum, tripartite periodisation became standard after the German 17th-century historian Christoph Cellarius divided history into three periods, Ancient, Medieval, and Modern. The most commonly given starting point for the Middle Ages is 476, for Europe as a whole,1500 is often considered to be the end of the Middle Ages, but there is no universally agreed upon end date. English historians often use the Battle of Bosworth Field in 1485 to mark the end of the period
8.
Knight
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A knight is a person granted an honorary title of knighthood by a monarch or other political leader for service to the monarch or country, especially in a military capacity. Historically, in Europe, knighthood was conferred upon mounted warriors, during the High Middle Ages, knighthood was considered a class of lower nobility. By the Late Middle Ages, the rank had become associated with the ideals of chivalry, often, a knight was a vassal who served as a fighter for a lord, with payment in the form of land holdings. The lords trusted the knights, who were skilled in battle on horseback, since the early modern period, the title of knight is purely honorific, usually bestowed by a monarch, as in the British honours system, often for non-military service to the country. The modern female equivalent in the United Kingdom is Dame, furthermore, Geoffroi de Charnys Book of Chivalry expounded upon the importance of Christian faith in every area of a knights life. This novel explored the ideals of knighthood and their incongruity with the reality of Cervantes world, in the late medieval period, new methods of warfare began to render classical knights in armour obsolete, but the titles remained in many nations. Some orders of knighthood, such as the Knights Templar, have become the subject of legend, each of these orders has its own criteria for eligibility, but knighthood is generally granted by a head of state or monarch to selected persons to recognise some meritorious achievement. This linkage is reflected in the etymology of chivalry, cavalier, the special prestige accorded to mounted warriors finds a parallel in the furusiyya in the Muslim world, and the Greek hippeus and Roman eques of classical antiquity. The word knight, from Old English cniht, is a cognate of the German word Knecht and this meaning, of unknown origin, is common among West Germanic languages. Middle High German had the phrase guoter kneht, which also meant knight, the Anglo-Saxon cniht had no connection to horsemanship, the word referred to any servant. A rādcniht, riding-servant, was a servant delivering messages or patrolling coastlines on horseback, a narrowing of the generic meaning servant to military follower of a king or other superior is visible by 1100. The specific military sense of a knight as a warrior in the heavy cavalry emerges only in the Hundred Years War. The verb to knight appears around 1300, and, from the same time, an Equestrian was a member of the second highest social class in the Roman Republic and early Roman Empire. This class is often translated as knight, the medieval knight, both Greek ἳππος and Latin equus are derived from the Proto-Indo-European word root ekwo-, horse. In the later Roman Empire, the classical Latin word for horse, equus, was replaced in common parlance by the vulgar Latin caballus, sometimes thought to derive from Gaulish caballos. From caballus arose terms in the various Romance languages cognate with the English cavalier, Italian cavaliere, Spanish caballero, French chevalier, Portuguese cavaleiro, the Germanic languages have terms cognate with the English rider, German Ritter, and Dutch and Scandinavian ridder. These words are derived from Germanic rīdan, to ride, in turn derived from the Proto-Indo-European root reidh-, in ancient Rome there was a knightly class Ordo Equestris from which European knighthood may have been derived. Some portions of the armies of Germanic peoples who occupied Europe from the 3rd century AD onward had been mounted, in the Early Medieval period any well-equipped horseman could be described as a knight, or miles in Latin
9.
Coffin
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A coffin is a funerary box used for viewing or keeping a corpse, either for burial or cremation. The word took two different paths, cofin in Old French originally meaning basket, became coffin in English, a distinction is often made between coffin and casket, the latter is generally understood to denote a four-sided funerary box, while a coffin is usually six-sided. However, coffins having a side with a curve at the shoulder instead of a join are more commonly used in the United Kingdom. First attested in English in 1380, the word derives from the Old French cofin, from Latin cophinus, which means a basket. The earliest attested form of the word is the Mycenaean Greek ko-pi-na, receptacles for cremated and cremulated human ashes are called urns. A coffin may be buried in the ground directly, placed in a vault or cremated. Alternatively it may be entombed above ground in a mausoleum, a chapel, some countries practice one form almost exclusively, whereas in others it may depend on the individual cemetery. In part of Sumatra, Indonesia, ancestors are revered and bodies were kept in coffins kept alongside the longhouses until a ritual burial could be performed. The dead are also disinterred for rituals, in northern Sulawesi, some dead were kept in above ground sarcophagi called waruga until the practice was banned by the Dutch in the 19th century. The handles and other ornaments that go on the outside of a coffin are called fittings while organising the inside of the coffin with fabric of some kind is known as trimming the coffin, cultures that practice burial have widely different styles of coffin. In Judaism, the coffin must be plain, made of wood and these coffins use wooden pegs instead of nails. All Jews are buried in the same plain cloth shroud from shoulder to knees, regardless of status in life, in China and Japan, coffins made from the scented, decay-resistant wood of cypress, sugi, thuja and incense-cedar are in high demand. Certain Aboriginal Australian groups use intricately decorated tree-bark cylinders sewn with fibre, the cylinder is packed with dried grasses. When a coffin is used to transport a person, it can also be called a pall. Coffins are traditionally made with six sides plus the top and bottom, tapered around the shoulders, another form of four-sided coffin is trapezoidal and is considered a variant of the six-sided hexagonal kind of coffin. Continental Europe at one time favoured the rectangular coffin or casket, although variations exist in size, coffins in the UK are mainly similar to the hexagonal design, but with one-piece sides, curved at the shoulder instead of having a join. In Medieval Japan, round coffins were used, which resembled barrels in shape and were made by coopers. In the case of a death at sea, there have been instances where trunks have been pressed into use as a coffin, coffins usually have handles on the side so they will be easier to carry
10.
Funeral
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A funeral is a ceremony connected with the burial, cremation, etc. of the body of a dead person, or the burial with the attendant observances. Customs vary widely both between cultures and between groups and denominations within cultures. Common secular motivations for funerals include mourning the deceased, celebrating their life, additionally, funerals often have religious aspects which are intended to help the soul of the deceased reach the afterlife, resurrection or reincarnation. The funeral usually includes a ritual through which the corpse of the deceased is given up, depending on culture and religion, these can involve either the destruction of the body or its preservation. Differing beliefs about cleanliness and the relationship between body and soul are reflected in funerary practices, when a funerary ceremony is performed but the body of the deceased is not available, it is usually called a memorial service. The word funeral comes from the Latin funus, which had a variety of meanings, including the corpse, Funerary art is art produced in connection with burials, including many kinds of tombs, and objects specially made for burial with a corpse. Funeral rites are as old as human culture itself, pre-dating modern Homo sapiens, substantial cross-cultural and historical research document funeral customs as a highly predictable, stable force in communities. Funeral customs tend to be characterized by five anchors, significant symbols, gathered community, ritual action, cultural heritage, and transition of the dead body. The Baháí funeral service also contains the only prayer thats permitted to be read as a group - congregational prayer, the Baháí decedent often controls some aspects of the Baháí funeral service, since leaving a will and testament is a requirement for Baháís. Since there is no Baháí clergy, services are conducted under the guise, or with the assistance of. A Buddhist funeral marks the transition from one life to the next for the deceased and it also reminds the living of their own mortality. Christian burials typically occur on consecrated ground, burial, rather than a destructive process such as cremation, was the traditional practice amongst Christians, because of the belief in the resurrection of the body. Cremations later came into use, although some denominations forbid them. Congregations of varied denominations perform different ceremonies, but most involve offering prayers, scripture reading from the Bible, a sermon, homily, or eulogy, and music. One issue of concern as the 21st century began was with the use of music at Christian funerals. Antyesti, literally last rites or last sacrifice, refers to the rituals associated with a funeral in Hinduism. It is sometimes referred to as Antima Samskaram, Antya-kriya, Anvarohanyya, a dead adult Hindu is cremated, while a dead child is typically buried. The rite of passage is said to be performed in harmony with the premise that the microcosm of all living beings is a reflection of a macrocosm of the universe
11.
10th edition of Systema Naturae
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The 10th edition of Systema Naturae is a book written by Carl Linnaeus and published in two volumes in 1758 and 1759, which marks the starting point of zoological nomenclature. In it, Linnaeus introduced binomial nomenclature for animals, something he had already done for plants in his 1753 publication of Species Plantarum, before 1758, most biological catalogues had used polynomial names for the taxa included, including earlier editions of Systema Naturae. The first work to consistently apply binomial nomenclature across the kingdom was the 10th edition of Systema Naturae. Names published before that date are unavailable, even if they would otherwise satisfy the rules, during Linnaeus lifetime, Systema Naturae was under continuous revision. The Animal Kingdom, Animals enjoy sensation by means of an organization, animated by a medullary substance, perception by nerves. They have members for the different purposes of life, organs for their different senses and they all originate from an egg. Their external and internal structure, their anatomy, habits, instincts. The list has been broken down into the six classes Linnaeus described for animals, Mammalia, Aves, Amphibia, Pisces, Insecta. These classes were created by studying the internal anatomy, as seen in his key. Warm, red blood Viviparous, Mammalia Oviparous, Aves Heart with 1 auricle,1 ventricle, cold, red blood Lungs voluntary, Amphibia External gills, Pisces Heart with 1 auricle,0 ventricles. Linnaeus described mammals as, Animals that suckle their young by means of lactiferous teats, in external and internal structure they resemble man, most of them are quadrupeds, and with man, their natural enemy, inhabit the surface of the Earth. The largest, though fewest in number, inhabit the ocean and they are areal, vocal, swift and light, and destitute of external ears, lips, teeth, scrotum, womb, bladder, epiglottis, corpus callosum and its arch, and diaphragm. They breathe by means of gills, which are united by a bony arch, swim by means of radiate fins. Many of them are without a head, and most of them without feet. They are principally distinguished by their tentacles, by the Ancients they were not improperly called imperfect animals, as being destitute of ears, nose, head, eyes and legs, and are therefore totally distinct from Insects. In addition to repeating the species he had listed in his Species Plantarum. The species from Species Plantarum were numbered sequentially, while the new species were labelled with letters, new plant species described in the 10th edition of Systema Naturae include, The original 1758 Systema Naturae Linnaeus 1758 Classification of Animals on the Taxonomicon
12.
Perennial plant
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A perennial plant or simply perennial is a plant that lives for more than two years. The term is used to differentiate a plant from shorter-lived annuals and biennials. The term is widely used to distinguish plants with little or no woody growth from trees and shrubs. Tomato vines, for example, live several years in their natural habitat but are grown as annuals in temperate regions because they dont survive the winter. There is also a class of evergreen, or non-herbaceous, perennials, an intermediate class of plants is known as subshrubs, which retain a vestigial woody structure in winter, e. g. Penstemon. The local climate may dictate whether plants are treated as shrubs or perennials, for instance, many varieties of Fuchsia are shrubs in warm regions, but in colder temperate climates may be cut to the ground every year as a result of winter frosts. The symbol for a plant, based on Species Plantarum by Linnaeus, is. Perennial plants can be short-lived or they can be long-lived, as are some plants like trees. They include an assortment of plant groups from ferns and liverworts to the highly diverse flowering plants like orchids. Plants that flower and fruit only once and then die are termed monocarpic or semelparous, however, most perennials are polycarpic, flowering over many seasons in their lifetime. Perennials typically grow structures that allow them to adapt to living one year to the next through a form of vegetative reproduction rather than seeding. These structures include bulbs, tubers, woody crowns, rhizomes plus others and they might have specialized stems or crowns that allow them to survive periods of dormancy over cold or dry seasons during the year. Many perennials have developed specialized features that allow them to extreme climatic. Some have adapted to hot and dry conditions or cold temperatures. Those plants tend to invest a lot of resource into their adaptations and often do not flower, Many perennials produce relatively large seeds, which can have an advantage, with larger seedlings produced after germination that can better compete with other plants. Some annuals produce many seeds per plant in one season, while some perennials are not under the same pressure to produce large numbers of seeds. In warmer and more favorable climates, perennials grow continuously, in seasonal climates, their growth is limited to the growing season. In some species, perennials retain their foliage all year round, other plants are deciduous perennials, for example, in temperate regions a perennial plant may grow and bloom during the warm part of the year, with the foliage dying back in the winter
