The correct answer is - the release of methane from thawed permafrost.
In the past decade it has been noticed that the levels of methane are increasing in the atmosphere, and the biggest ''producer'' of this methane is the melting permafrost. There's huge amounts of methane trapped underground bellow the permafrost. But the permafrost is melting because of the global worming, so the methane is free to come out and go up in the atmosphere.
Answer: Sinusoid capillaries
hope this helps!
Answer:
protons its the flow of electricity but does not controll it
The point at which the sun crosses the <span>equator to make night and day the same length during the second time of the year is an equinox.</span>
Its often referred to as the colon