To build a complete picture of the animals and plants that were living at a particular time in the past. ... In addition, the rock itself provides much useful information about the environment in which it and the fossils were formed.
Answer:
the vaccine causes the immune system to produce antibodies to the virus that causes the measles
Answer:
Littering and Destroying things. This affects the environment because animals could get ahold of the trash and you could me destroying their homes.
Explanation:
