3331: Pumice is derived from:
(a) Volcanic rock
(b) Sedimentary rock
(c) Igneous rock
(d) Acid lava
3332: At what temperature are the readings of a Centigrade and Fahrenheit thermometer the same?
(a) -40
(b) 212
(c) 40
(d) 100
3333: The power to increase the number of judges in the Supreme Court of India is vested in
(a) the President of India
(b) the Parliament
(c) the Chief Justice of India
(d) the Law Commission
3334: According to the World Health Organisation, the disease which causes the death of the largest number of people today is
(a) AIDS
(b) Tuberculosis
(c) Malaria
(d) Ebola
3335: Which one of the following is the objective of National Renewal Fund ?
(a) To safeguard the interests of workers who may be affected by technological upgradation of industry or closure of sick units
(b) To develop the core sector of the economy
(c) For the development of infrastructure such as energy, transport, communications and irrigation
(d) For human resource development such as full literacy, employment, population control, housing and drinking water