Answer:
Honestly I don't kno but i think B
Explanation:
Answer:
US troops kept marching farther into North Korea, getting closer to the Chinese border.
Explanation:
China's Communist leader Mao Zedong became involved in the Korean war in 1950 after meeting Kim. Mao Zedong was concern about American forces that would overthrow Kim Il-Sung and occupation the whole Korean peninsula. He decided to act and agreed to support the North Korean invasion. Mao believed that by dispatching Chinese Red Army troops in Korea would be beneficial for the country.
The Industrial Revolution transformed economies that had been based on agriculture and handicrafts into economies based on large-scale industry, mechanized manufacturing, and the factory system. New machines, new power sources, and new ways of organizing work made existing industries more productive and efficient.
Maybe Jupiter... it depends if there was one planet that formed first or if there was multiple forming at the same time