WikiVisually
Infinite photos and videos for every Wiki article · Find something interesting to watch in seconds
WikiVisually
Infinite photos and videos for every Wiki article · Find something interesting to watch in seconds
Nature The World Movies USA Top Art Fine & Rare History Ivy & Inquiry
Particulate organic matter
Videos
Particulate organic matter is a fraction of total organic matter operationally defined as that which does not pass through a filter pore size that typically ranges in size from 0.053 millimeters to 2
Marine particulate organic carbon (POC) POC includes components of living cells as well as dead material (detritus), and originates from both allochth
Marine particulate organic carbon (POC) POC includes components of living cells as well as dead material (detritus), and originates from both allochthonous and autochthonous sources. The POC pool can also exchange material with the dissolved OC (DOC) pool through aggregation and disaggregation of particles. This process and others may be involved in the formation of the molecularly uncharacterized component (MUC), which may incorporate both autochthonous and allochthonous OC.
Mean annual POC export at 100 m across the Southern Ocean
Mean annual POC export at 100 m across the Southern Ocean
Carbon cycle
Videos
The carbon cycle is a part of the biogeochemical cycle where carbon is exchanged among the biosphere, pedosphere, geosphere, hydrosphere, and atmosphere of Earth. Other major biogeochemical cycles inc
Carbon cycle schematic showing the movement of carbon between land, atmosphere, and oceans in billions of tons (gigatons) per year. Yellow numbers are
Carbon cycle schematic showing the movement of carbon between land, atmosphere, and oceans in billions of tons (gigatons) per year. Yellow numbers are natural fluxes, red are human contributions, and white are stored carbon. The effects of the slow (or deep) carbon cycle, such as volcanic and tectonic activity are not included.
A portable soil respiration system measuring soil CO2 flux.
A portable soil respiration system measuring soil CO2 flux.
Where terrestrial carbon goes when water flows
Where terrestrial carbon goes when water flows
How carbon moves from inland waters to the ocean Carbon dioxide exchange, photosynthetic production and respiration of terrestrial vegetation, rock we
How carbon moves from inland waters to the ocean Carbon dioxide exchange, photosynthetic production and respiration of terrestrial vegetation, rock weathering, and sedimentation occur in terrestrial ecosystems. Carbon transports to the ocean through the land-river-estuary continuum in the form of organic carbon and inorganic carbon. Carbon exchange at the air-water interface, transportation, transformation and sedimentation occur in oceanic ecosystems.