Checks and balances vs separation of powers? asap!

separation of powers provides a system of shared power known as Checks and Balances. Three branches are created in the Constitution.

Explanation:

The separation of powers provides a system of shared power known as Checks and Balances. Three branches are created in the Constitution. ... The Supreme Court can rule a law to be unconstitutional, but the Congress, with the States, can amend the Constitution. All of these checks and balances, however, are inefficient.

martin luther believed that selling indulgences was wrong and gave people a license to sin. the roman catholic church used the practice of indulgences to raise money for major building projects.