What types of events or people seem to have the largest effects on the balance of power between congress and the president

Im not sure of what your asking, can you be more clear please and i can go over it again and maybe help you !

the answer would be option c. the chief result of u.s. participation in world war i is that, the u.s. forces ended the stalemate and led to an allied victory. after the us joined wwi, the allies had the forces they need to triumph. hope this is the answer that you are looking for.

explanation:

mark brainliest and have a great day!

answer; the period of time known as the middle ages;