201. Which gas is used for refrigeration?
Ammonia
202. Who is the author of “Kamayani”?
Jai Shankar Prasad
203. What was the source of the blue gem stone, lapis lazuli, for the people of Harappan culture?
Afghanistan
204. By which doctor was the first successful heart transplant in India performed?
Dr. Venugopal
205. If a ship moves from freshwater into seawater, what will happen?
It will rise a little higher
206. Which was in power in the U. K. when India got independence?
Labour Party
207. College of Military Engineering is located at?
Kirkee; Pune (Maharashtra).
208. Who is the author of “A Prisoner’s Scrapbook”?
L.K.Advani
209. A fan produces a feeling of comfort during hot weather. Why?
Our perspiration evaporates rapidly
210. What are Shield volcanoes?
Repeated lava flows