Question

as part of the nixon administrations policy of vietnamization, the u.s military - (8e) trained south vietnamese forces to take over combat responsibilities from u.s troops trained south korean forces to take over combat responsibilities from u.s troops installed a puppet government in south vietnam imposed martial law in north vietnam

Explanation:

Vietnamization was a policy to transfer combat duties to South Vietnamese forces. The first option matches this: training South Vietnamese forces to take over from U.S. troops. The second is incorrect (South Korean forces not part of Vietnamization), the third is inaccurate (puppet government not the focus of Vietnamization), and the fourth is impossible (U.S. didn't impose martial law in North Vietnam).

Answer:

A. trained South Vietnamese forces to take over combat responsibilities from U.S Troops