In October of 1950 UN troops pushed far into north Korea which
Answers
North Korean attack on June 1950, Lt. Gen. Walton H. Walker’s Eighth Army fought battles to halt the invasion before finally establishing a defensive line to protect the vital port city of Pusan on the southeast coast of the Korean peninsula.
August the Pusan Perimeter stretched one hundred miles north along the west bank of the Naktong River, west Pusan.
The correct answer for your question is option (A)- Caused North Korea to lose the war badly.
Considerably, Korean War was the first military action of the cold war and still there are 7000 United States’ soldiers who are considered as missing.
This is the war that ended with no claim for victory. But stopping the North Korea from taking the south to communism can be considered as victory of South Korea. It has been estimated that nearly quarter of American Soldiers were killed in between August and December of 1950, the time America intervened the Korean war.