Define the system of checks and balances and explain how this system protects the people of the United States.

PLEASE ANSWER i’ll give the first one to answer a brainleist

Checks and balances is a system in the United states government that ensures that none of the three branches of the federal government has too much power held over all the others.

Explanation:

Each of the branches has a powers that the others do not have that ensure that one branch will not become too powerful

d. the polar jet stream   lies between the polar easterlies and trade winds should be your answer

no because it could make the world a terrible place to live in.