Why did military leaders overthrow the governments of Chile and Argentina in the 1970s?

OA The governments had jailed and murdered political opponents

OB They feared their governments were moving toward communism.

O C. They thought their governments were not doing enough to combat inequality

OD. They disapproved of their governments using oil revenue to fund social programs.

B. They feared their governments were moving toward communism.

The correct answer is B. They feared their governments were moving toward communism.