You wake up in the morning and read the headline below in the newspaper. Small Nation May Be Developing Nuclear Weapons, According to UN Security Council

Which of the following UN agencies would be the most likely to investigate the nation’s possible development of nuclear weapons?
A.
UNESCO
B.
UNICEF
C.
IAEA
D.
UNEP

C . IAEA

Explanation:

Because it stand for The International Atomic Energy Agency which promote the peaceful use of nuclear energy, and to inhibit its use for any military purpose, including nuclear weapons.

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four sitting presidents have been assassinated while in office but the first was abraham lincoln,