It is the Stamp Act of 1765
The answers are
1.advanced weapons and artillery
2,explosions
3.trenches
4.barbed wire
5.radios
Video from Edgeunity
Answer:
In June 1950 communist North Korea invaded South Korea. 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.
Explanation: