Answer: D
Explanation: The United States, South Korea, the Philippines, Australia, Thailand and other anti-communist allies all helped South Vietnam during the Vietnam War. I would choose the U.S. for this question though.
Answer:
Explanation:
The 1st Congress met at Federal Hall in New York. In 1790, it passed the Residence Act, which established the national capital at a site along the Potomac River that would become Washington, D.C. For the next ten years, Philadelphia served as the temporary capital.