The United States came to the aid of South Korea at the head of a United Nations force composed of more than a dozen countries. Communist China joined North Korea in the war in November 1950, unleashing a massive Chinese ground attack against American forces. The Soviet Union also covertly supported North Korea.
Jim crow was not a real person but it was a phrase "Jim Crow" has often been attributed to "Jump Jim Crow<span>", a song-and-dance c</span>aricature<span> of blacks performed by white actor Thomas D.Rice</span><span> in b</span>lackface<span>, which first surfaced in 1832 and was used to satirize A</span>ndrew Jackson<span>'s populist policies</span>
The Indian Removal Act took place in the first half of the 1800s under the presidencies of Andrew Jackson and Martin van Buren and directly led to the Trail of Tears, which resulted in the death of many members of tribes in the American South. It was considered controversial because the Supreme Court ruled in favor of the tribes' cause wherein the state of Georgia (which was actively seeking to evict the Indian inhabitants) was told it had no right to force their removal. Nevertheless, the president ordered their removal.
hope this helps! :)
Answer:
The change in breastplates and helmets contribute to decline of the Roman Empire by weakening the the military. It weaken them because the removal of it promote laziness and negligence of training and the such. It also removes the protection against ranged weapons which caused many casualties.
Hope This Helps! Have A Nice Day!!