4466: In India, who is the Chairman of the National Water Resources Council?
(a) Prime Minister
(b) Minister of Water Resources
(c) Minister of Environment and Forests
(d) Minister of Science and Technology
4467: Which one of the following revolts was made famous by Bankim Chandra Chatterjee in his novel Anand Math ?
(a) Bhil uprising
(b) Rangpur and Dinapur uprising
(c) Bishnupur and Birbhum rebellion
(d) Sanyasi rebellion
4468: With reference to Indian National Movement, consider the following pairs:
Person:
1. Sir Tej Bahadur Sapru
2. K.C. Neogy
3. P.C. Joshi
Position held
1. President, All India Liberal Federation
2. Member, The Constituent Assembly
3. General Secretary, Communist Party of India
Which of the pairs given above is/are correctly matched?
(a) 1 only
(b) 1 and 2 only
(c) 3 only
(d) 1, 2 and 3
4469: A class starts after lunch at 1 p.m. and lasts till 3.52 p.m. Four periods are over during this interval. After every period, 4 minutes are allowed for going from one classroom to another. What is the exact duration of each period held?
(a) 42 minutes
(b) 41 minutes
(c) 40 minutes
(d) 39 minutes
4470: Electrically charged particles from space travelling at speeds of several hundred km/sec can severely harm living beings if they reach the surface of the Earth. What prevents them from reaching the surface of the Earth?
(a) The Earth's magnetic field diverts them towards its poles
(b) Ozone layer around the Earth reflects them back to outer space
(c) Moisture in the upper layers of atmosphere prevents them from reaching the surface of the Earth
(d) None of the statements (a), (b) and (c) given above is correct