What did einstein believe regarding human perception?

a. what humans perceive with their senses is not always true.
b. human perception can be explained through psychoanalysis.
c. human emotion and behavior are results of what humans perceive.
d. dream analysis can explain why humans see things differently.

The answer is :: What humans perceive with their senses is not always or A

Explanation:

the war powers resolution (also known as the war powers resolution of 1973 or the war powers act) (50 u.s.c. 1541–1548) is a federal law intended to check the president's power to commit the united states to an armed conflict without the consent of the u.s. congress.

explanation:

although the crusades failed to capture jerusalem, they had several major impacts on western europe. they increased the authority of the king: sometimes nobles died in battle without leaving an heir in which case the king got their land. kings passed taxes to pay for the crusades.