How do the three branches of the US government limit each other’s powers?

With checks and balances, each of the three branches of government can limit the powers of the others.

Explanation:

This way, no one branch becomes too powerful. Each branch “checks” the power of the other branches to make sure that the power is balanced between them

explanation:

there are two statements that are incorrect.

1. the marshall plan was a lend lease program. it was an economic plan that europe redevelop itself after wwii.

2. einstein didn't really do anything to further the allied cause in building the bomb. he merely sent a letter to fdr telling him (in 1939) that if the united states entered the war, perhaps it would be wise to build the bomb before germany did. i would say this answer is incorrect, but when america entered the war 2 years later, fdr thought it might be a good idea to take einstein's advice.

the 4th choice is definitely so wrong that is likely the single answer of this question

the answer should be a. the sui empire, the tang empire extended from korea in the west to manchuria in the east.