Answer:
1st two are correct
but not too sure about the 4th
Isn’t that the most simplified answer? is there an equals sign on the equation
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.
Answer:
People can create their own websites, blogs, and even online stores to solicit interest and support.
Explanation: