Final answer:
The separation of powers ensures that no branch has absolute power, and checks and balances allow each branch to exert some influence over the others.
Step-by-step explanation:
Separation of Powers refers to the division of government into different branches, each with its own set of powers and responsibilities. The three branches of government in the United States are the legislative branch (which makes laws), the executive branch (which enforces laws), and the judicial branch (which interprets laws). This system helps prevent one branch from becoming too powerful and provides a system of checks and balances, where each branch has some influence over the others.
For example, if Congress passes a law, the president can veto it. However, Congress can override the president's veto with a two-thirds majority vote. This demonstrates how checks and balances ensure that no single branch has absolute power and that decisions are made collectively.