1. How do you think rapid changes in the chracteristics of habitats affect the niches of animals occupying that habitat?

The rapid changes would make an organism change their land, environment around them, and the food web

affects the water bodies: excessive use of fertilizers causes eutrophication. the fertilizers which are used on plants affect the quality of land on which it is used, further causing erosion of soil. the fertilizers used on plants contain harmful chemical fumes which affect the environment.

i think the answer is b.