D) How Checks and Balances Work in American Government.
Explanation:
Since all of these concepts deal with keeping the executive, legislative, and judicial branches equal in power, the BEST title would be How Checks and Balances Work in American Government.. The American system of checks and balances divides our government into three branches, with each branch having particular and specific powers.
One of the main ways in which lessons learned from World War II influence President Truman’s decision to send troops to aid South Korea after North Korea invaded was that World War II showed that inaction after a country violated the sovereign rights of another could lead to a prolonged conflict.
