Answer:
United States Soviet Union and United Kingdom singed on it on 5th August 1963 and later it was opened for other countries who wanted to become a signatory
Explanation:
On August 5, 1963, representatives of the United States, Soviet Union and Great Britain signed the Limited Nuclear Test Ban Treaty, which prohibited the testing of nuclear weapons in outer space, underwater or in the atmosphere.
I was curious if there are any answer choices.
But I would say some wanted to invade Canada. I'm not sure though.
Let me know if I helped :)
Answer:
Explanation:
the second most dense layer of earth, second hottest, and made up mostly of liquid iron with other liquid metals.