Answer:
C. their secret enterprise
Money management should be taught in school to help people be successful adults. By learning to manage money you earn, you can become better at budgeting your income. This will keep you from losing your housing or utilities for not paying your bills. It can also help you understand how much things cost, so you’ll know how much money you need to save to move out on your own.
<span>prejudice in favor of or against one thing, person, or group compared with another, usually in a way considered to be unfair.</span>
This would be called infraspecific competition, or a food web.
This phenomenon is also called Rainforest competition, and it exists on every level, from the big cats (tigers, jaguars and leopards) and anacondas that usually hunt small mammals to the birds and amphibians that go after the same fruit, nuts and insects.