Multiple choice

What was the primary cause of the stalemate in Korea?

  1. the incompetence of American troops

  2. the resilience of the North Korean army

  3. lack of support by the American people

  4. Chinese intervention in the conflict

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The Korean War reached a stalemate after Chinese forces entered the conflict in support of North Korea, pushing back UN forces and preventing a quick victory.