What motivated european nations to pursue imperialism in the early 1900s? check all that apply.

five Motives for Imperialism. Various motives prompt empires to seek to expand their rule over other countries or territories. These include economic, exploratory, ethnocentric, political, and religious motives.

a and c?

i think it is a and c

answer; andrew jackson approved nullification by signing it into law,and john calhoun opposed it saying it was unconstitutional;