How should you close out your thank you card/note

It depends who its to

Explanation:

If its professional you would say sincerely, your name. If its to a friend or family member you could say your friend, your name or just your name.

nations must cooperate to bring about and maintain world peace.

nations must not wage wars or commit war crimes in a desire to control other nations.

i think i know which options you have but if these aren't options let me know

i see you are doing the same test on usa test prep. cause you are in the same class as me