I believe it's the <span>Treaty of Brest-Litovsk, correct me if I'm wrong. </span>
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.
<span>hostility between Christians and Muslims</span>
He added copper rivets at the corners of the pockets to keep the stitches from tearing.