Question

What limits did the U.S., U.S.S.R, and Great Britain agree to regarding nuclear weapons testing in 1963?

A. each nation was permitted a limited number of tests per year

B. testing could only occur underground

C. testing plans had to be submitted to the other countries for approval

D. all testing had to take place on uninhabited islands

Answer 1

B. testing could only occur underground

Step-by-step explanation:

Answer 2

B. testing could only occur underground

Step-by-step explanation:

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