51. Which way do the longitude lines run on our planet?
(A) East to west
(B) East to south
(C) North to south
(D) North to west
Answer:
(C) North to south
Explanation:
Lines of longitude (also called meridians) are imaginary lines that run vertically across the globe from the North Pole to the South Pole.
52. The constitution of India prepared under the leadership of
(A) Mahatma Gandhi
(B) Subhash Chandra Bose
(C) Jawaharlal Nehru
(D) Baba Saheb Ambedkar
Answer:
(D) Baba Saheb Ambedkar
Explanation:
Dr. B.R. Ambedkar was the Chairman of the Drafting Committee and is widely recognized as the chief architect of the Indian Constitution.
53. Hottest Planet In Solar System Is
(A) Mercury
(B) Venus
(C) Mars
(D) Earth
Answer:
(B) Venus
Explanation:
Although Mercury is closer to the sun, Venus is the hottest planet in our solar system due to a thick atmosphere full of the greenhouse gas carbon dioxide, which traps heat.
54. Sunita Williams hairs kept standing in space because of
(A) no gravity
(B) gravity
(C) rotation
(D) air
Answer:
(A) no gravity
Explanation:
In the microgravity (or “zero gravity”) environment of space, objects and materials are in freefall, meaning there is no downward gravitational pull to keep hair lying flat against the head.
55. What Is the capital Of Sikkim?
(A) Panaji
(B) Dispur
(C) Gandhinagar
(D) Gangtok
Answer:
(D) Gangtok
Explanation:
Gangtok is a municipality, the capital, and the largest town of the northeastern Indian state of Sikkim.
