1- When was the einstein element discovered?
A. 1951 B. 1955 C. 1952 D. 1991
Ans: C
2- Einsteinium was first found in which ocean?
A. Indian Ocean B. Pacific Ocean C. Atlantic Ocean D. Antarctic Ocean
Ans: B
3- Which of the following statements is true for einsteinium?
i) Einstein253 is the most common isotope among all.
ii) Einstein 253 has half a life of 20 days.
A. Only 1 B. Only 2 C. Both 1 and 2 D. None of these
Ans: C
4- Vanadium was recently found in which part of India?
A. Arunachal Pradesh B. Andhra Pradesh C. Himachal Pradesh D. Tamil Nadu
Ans: A
5- Aero India Which organization is involved in the development of India's new warrior drone in 2021?
A. HAL B. DRDO C. ISRO D. None of the Above Ans: A
6- Name the unmanned aircraft based on airpower teaming system manufactured by Boeing Australia?
A. Long Wingman B. Short Wingman C. Loyal Wingman D. New Wingman
Ans: C
7- Choose the correct statement about the world's largest offshore wind farm:
i) It will be built in North Korea. ii) It will be built on the coast of Sinan in the Yellow Sea.
A. Only 1 B. Only 2 C. Both 1 and 2 D. None of these
Ans: B
8- Choose the correct statement about Matsu Island:
i) The Matsu Islands is several hundred kilometers away from mainland Taiwan. ii) These islands have been under Chinese rule since 1949.
A. Only 1 B. Only 2 C. Both 1 and 2 D. None of these
Ans: A
9- Which of the following social media platforms has suspended over 500 accounts on the legal request of the Government of India?
A. Twitter B. Instagram C. Facebook D. LinkedIn
Ans: A
On February 10-9, 2021, which country's space probe entered the orbit of Mars?
A. Uae B. Saudi Arabia C. Kuwait D. Jordan
Ans: A
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