Questions from Basic General Knowledge
641. When viewed in white light, why do soap bubbles show colours?
Because of interference
642. First man to walk in space?
Alexi Leonov (USSR)
643. Which is used as a fuel in Nuclear power stations in India?
Thorium
644. Name the year in which the Decimal system of coinage was introduced in India?
1957
645. One molecule of hemoglobin can carry how many atom of oxygen?
8
646. Who establishment the Travancore University in 1937?
Sri Chithira Thirunal.
647. Peddling Prosperity was written by ?
Paul Krugman
648. "N issar Ahammed;"
Vaikom Muhammed Basheer
649. Who is the inventor of Hydrogen?
Henry Cavendish
650. Where did the Indian National Army (I.N.A.) come into existence?
Singapore
