What is the best example of checks and balances? A law Congress created is declared unconstitutional by the Supreme Court.
The full House of Representatives considers a bill written by a committee.
A treaty ending a war is approved by Congress.
The President creates a new federal agency.

The full House of Representatives considers a bill written by a committee

Explanation:because that is what checks and balances are

A law Congress created is declared unconstitutional by the Supreme Court.

Explanation:

B is wrong because it just talk about the House of Representatives doing something (there is no checks of the other branches)

C is wrong wrong because it wasn't specific enough. If it was to say that the executive branch sent a treaty for the congress to approved, then it will be correct.

D is wrong because it just talk about the president doing something  (there is no checks of the other branches)

Hoped I help!! :)

la segunda guerra mundial comenzó el 1 de septiembre de 1939 y terminó el 2 de septiembre de 1945. ¡espero que esto ayude!

your answer is a hope this