Changes in the size of population , age and race
I believe the answer to your question is
“They begin to have mental conversations about the situation” because a cognitive responses often result in contribution to emotional and behavioral reaction to a situation where self talk is primarily used to promote or communicate a positive or negative feedback to the scenario. Hope that helped!
Proteins or polypeptides. (They are interchangeable)
Pollution is the reason that some species are on the brink of extinction so it for sure affects living things.
I hope this helped
