Which country exploded its first hydrogen bomb on Christmas Island in Indian Ocean in 1957?
Correct answer: A. Britain
- A. Britain
- B. USA
- C. Soviet Union
- D. France
Explanation
Britain tested its first hydrogen bomb during Operation Grapple at Christmas Island in 1957. This was a thermonuclear test, more advanced than a basic fission atomic bomb.
Last updated
Practise Conflict and Security Studies
422 free Conflict and Security Studies MCQs from International Relations, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask International Relations questions like this
International Relations is on 2 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
Related questions
1967 during the war between Israel and the Arab, Israel gained control over:
1974 "Threshold Test Ban Treaty" established a nuclear 'threshold' by prohibiting nuclear tests of devices having a yield exceeding:
1987 Intermediate-Range Nuclear Forces Treaty (INF) eliminates nuclear and conventional ground-launched ballistic and cruise missiles with ranges of 500 to 5,500 kilometers (300 to 3,400 miles); ratified and comes into force in:
A bloodshed war between Lebanon and Israel in 2006 was lasted for
A situation in which individuals organize their and communities around religious belief that are held as absolute truth-and where individuals are willing to sacrifice or even die for those beliefs-is: