Why might voters have chosen Harrison over Van Buren?

answer; i believe the above statement is (true);

"a shortage of traditional labor created new opportunities in the workplace. a major cause of the internment of japanese americans during world war ii was. racial prejudice. in the early 1940's, the "destroyers-for-military-bases deal" with great britain and the lend-lease act were evidence that the united states."

i don't think it's c or d. i think it's either a or b.

hope this .

natural resources

explanation: