In times of crisis, Congress generally acquiesces to the president

With regard to the 1965 Voting Rights Act, which of the following is best classified as a government factor?

a. the growing electoral power of African Americans outside the South b. the Supreme Court, which was becoming increasingly supportive of civil rights c. the rules established by the Constitution d. Jim Crow laws

How often does Texas hold general elections?

A. every two years B. every year C. every four years D. twice a year