After centuries of international exchange between japan and china, japan pulled away from the relationship. what was the reasoning?

I think this is still rooted from the experience of China under the Japanese Colonization. Violence against women and men were pretty much high at that time. Culturally, both countries have a negative perception of each nation, causing a drift between them.

Another would be because of the difference in terms of economic development of both countries. Japan focuses more on the capitalist side while China is more inclined to communism than capitalism.

when world war i broke out across europe in 1914, president woodrow wilson proclaimed the united states would remain neutral, and many americans supported this policy of nonintervention. however, public opinion about neutrality started to change after the sinking of the british ocean liner lusitania by a german u-boat in 1915; almost 2,000 people perished, including 128 americans. along with news of the zimmerman telegram threatening an alliance between germany and mexico, wilson asked congress for a declaration of war against germany. the u.s. officially entered the conflict on april 6, 1917.

imma have to go   the third option

sorry if i am wrong hope this

if i am right plz give me brainliest