Answer: a
Explanation:
Because the top predictors only eat meat, and not the plants, so if you take out the primary consumers, then the top predictors will begin to die out.
You need to be way more specific
Answer:
eye shape, fur or no fur, how many arms and legs they have, if they have tail, or if they have whiskers or not
Explanation:
the project looks really fun, im kinda jealous