What were the long-term effects of u. s. involvement in world war i? examine the motives of the u. s. in entering the war and how the war influenced u. s. foreign policy in the 1920s.

Hello

According to my knowledge, when USA joined the WW1 it had good quality and modernised weapons. They started bombarding these artillery into the the German land which caused them to surrender. So overall america had taken man peoples lives in Germany due to their fine weapons.

Hope this helps

the big stick policy was to still look powerful, and be nice at the same time. the big stick policy was also to countries who were at war, find peace with eachother.

the dollar diplomacy was to expand american business and get it to latin america, for that would be good for the economy.

you my friend, your regards.

agubaba khaleekha.