236: If water contracts on freezing, which of the following would happen?
(a) Icebergs will completely float on the surface of water
(b) Ice would become more dense
(c) Lakes would freeze from top to bottom
(d) Rocks will crack due to freezing or internal water
237: Tarapore Committee was associated with which one of the following ?
(a) Special Economic Zones
(b) Fuller capital account convertibility
(c) Foreign exchange reserves
(d) Effect of oil-prices on the Indian economy
238: Neil Armstrong was the first person to reach on the moon. While walking on the moon:
(a) His mass remained the same but weight increased
(b) His mass remained the same but weight decreased
(c) His mass as well as weight decreased
(d) His mass increased but weight remained the same
239: Which one among the following has the maximum number of National Parks?
(a) Assam
(b) Meghalaya
(c) Andaman and Nicobar Islands
(d) Arunachal Pradesh
240: Which two countries follow China and India in the decreasing order of their populations ?
(a) Brazil and USA
(b) Canada and Malaysia
(c) USA and Indonesia
(d) Russia and Nigeria