The answer to this question is B, because it is the most subjective or biased, how ever you put it, now be a good boy and select the answer i just posted
Releasing hormones is one way this can happen. Hope this helps.
Explanation:
Ice-albedo input is a thermal properties feedback mechanism in which the albedo and ground climate of a globe are changed by a changes in the world of polar icecaps, glaciers, and ice sheets and ice covers. Warming continues to reduce arctic ice and thus reduce the albedo, raising the amount of heat radiation consumed and contributing to further warming.
Fleas that bite humans or other animals for food