The seasonal movement of animals from one place to another (usually occurs in species with ability to flight and in large amount
I believe it would be a fossil of a reptile but I'm not a 100% sure about it.
The process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water. Photosynthesis in plants generally involves the green pigment chlorophyll and generates oxygen as a byproduct.
decomposers break down dead things and waste, so I would say that dead animals would not go back into the ground as fast and the nutrients would not go back into the cycle
