Organisms (belonging to the same species) may adapt in different ways to better exploit different environments or resources-- survival of the fittest. They also may evolve varied characteristics for attracting mates for reproduction. This means that different groups evolve differently. Over time, these groups or populations may become so different that they can no longer breed together -- and separate species are formed.
Answer:
Analysis of environment impact is extremely important because without doing research on the environment how would we know if the environment is being damaged before it was too late. This is why analysis must be done, to make sure we have a good understanding of our environment and how to deal with problems in our environment.
<h2>Good luck!!!</h2>
