Answer:
animal science - the study of domesticated animals
animal husbandry - the upbringing of animals for food and other products
animal by-products - parts of an animal used to make inedible goods
Explanation:
Weathering is related to the breaking down and loosening of rock or soil into smaller pieces, but the weathered pieces remain in place. Erosion is related to the movement of weathered (and sometimes non-weathered) pieces away from the source.
The answer to your question is the letter A
