Why did japan enter world war i on the allied forces' side?

a. it had a previous treaty of alliance established with england.
b. it was angered when germany began sinking its ships in neutral water.
c. it disagreed with the german action of invading neutral belgium.
d. it was an ally of austria and joined after the archduke was assassinated.

Which of these statements describes a long-term impact of european imperialism in africa? a. african countries joined together to present a united front against imperialism. b. europeans paid african countries after colonizing them, offering these new countries a fresh start. c. european powers drew the current borders, splitting ethnic groups among modern countries. d. africans became more loyal to their countries than to their ethnic groups.

Why do you think alexander hamilton wanted to pay back the bonds from the confederation government

During the 1980s, profit from the sale of weapons to iran was used to stop the communists in costa rica. start a proxy war in el salvador. support the contras in nicaragua. stage a coup d’état in guatemala.