Want this question answered?
It is not so much that permafrost is good, as losing permafrost is bad. Permafrost keeps gases like carbon dioxide trapped within its frozen depths; when permafrost thaws, that gas is released, exacerbating global warming. Further, permafrost develops its own ecosystem which is destroyed when the permafrost is destroyed through thawing. The loss of all permafrost would mean the extinction of a lot of species.
It may do, as gas from decaying organic matter trapped by the ice.
Melting glaciers are associated with elevated levels of atmospheric carbon dioxide, and carbon dioxide dissolves in water to form carbonic acid, hence, the oceans become more acidic.
Carbon dioxide is a greenhouse gas that contributes to the greenhouse effect. When there is an increase in the concentration of carbon dioxide in the atmosphere, it leads to the trapping of heat from the Sun, causing an overall rise in temperature. This phenomenon is known as global warming.
They break down organic remains such as dead plants and animals into small particles. This slow decaying process is the beginning of CARBONIFICATION which turns these particles into fossil fuels. The bacteria also return carbon to the atmosphere in the form of Carbon Dioxide during RESPIRATION.
It is thought that a vast amount of carbon dioxide is held imprisoned within the permafrost. If the permafrost was to melt, the carbon dioxide released would add considerably to the greenhouse affect.
Permafrost is a permanently frozen soil, and occurs mostly in high latitudes. Permafrost comprises 24% of the land in the Northern Hemisphere, and stores a massive amounts of carbon.
It is not so much that permafrost is good, as losing permafrost is bad. Permafrost keeps gases like carbon dioxide trapped within its frozen depths; when permafrost thaws, that gas is released, exacerbating global warming. Further, permafrost develops its own ecosystem which is destroyed when the permafrost is destroyed through thawing. The loss of all permafrost would mean the extinction of a lot of species.
It may do, as gas from decaying organic matter trapped by the ice.
Fossil remains
Melting glaciers are associated with elevated levels of atmospheric carbon dioxide, and carbon dioxide dissolves in water to form carbonic acid, hence, the oceans become more acidic.
CARBON
carbon dating
Carbon dioxide is a greenhouse gas that contributes to the greenhouse effect. When there is an increase in the concentration of carbon dioxide in the atmosphere, it leads to the trapping of heat from the Sun, causing an overall rise in temperature. This phenomenon is known as global warming.
They break down organic remains such as dead plants and animals into small particles. This slow decaying process is the beginning of CARBONIFICATION which turns these particles into fossil fuels. The bacteria also return carbon to the atmosphere in the form of Carbon Dioxide during RESPIRATION.
Valency of carbon is 4. It remains 4 in ethane too.
Valency of carbon is 4. It remains 4 in ethane too.