Correct Answer: B. China
Detail about MCQs
China will have over 1,000 nuclear weapons by 2030. The report said China was likely to have more than 500 operational nuclear warheads, with the number expected to exceed 1,000 by 2030, adding it has been expanding its quantity of “land-, sea-, and air-based nuclear delivery platforms” in the past decade by investing in infrastructure to support its nuclear forces.