Direction: Each of the following sentences is followed by four words or group of words. Fill in the blanks with the appropriate word or group of words.
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Survival of mankind itself is in danger due to __________ of atomic weapons.
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- perpetuation
- regularisation
- provocation
- proliferation
Correct Option: D
If you are even moderately interested in news, you must have heard of the NPT. It stands for Nuclear non-proliferation Treaty — a treaty which aims at halting the proliferation (increasing in number very quickly) of nuclear (atomic) weapons.
The correct word is filled in the above given sentence :-
Survival of mankind itself is in danger due to proliferation of atomic weapons.
