One thing the doctrine of

Question

"separation of powers" is designed to prevent:
Congress from interfering with the judiciary
The President from abusing executive authority
States from challenging federal laws

Answer 1

The doctrine of "separation of powers" is primarily designed to prevent the concentration of power in any one branch of government, thereby providing a system of checks and balances among the legislative, executive, and judicial branches. One key purpose of this doctrine is to prevent the President from abusing executive authority by ensuring that the legislative and judicial branches have the means to check and balance executive power. This helps protect individual rights and maintain the rule of law in a democratic system.