3076: Consider the following statements :
Hard water is not suitable for
I. drinking.
II. washing cloths with soap.
III. use in boilers.
IV. irrigating crops.
Which of these statements are correct ?
(a) I and III
(b) II and III
(c) I, II and IV
(d) I, II, III and IV
3077: Who of the following scientists proved that the stars with mass less than 1.44 times the mass of the Sun end up as White Dwarfs when they die?
(a) Edwin Hubble
(b) S. Chandrashekhar
(c) Steven Weinberg
(d) Stephen Hawking
3078: Which of the following statements regarding 'Green Climate Fund' is/are correct?
1. It is intended to assist the developing countries in adaptation and mitigation practices to counter climate change.
2. It is founded under the aegis of UNEP, OECD, Asian Development Bank and World Bank.
Select the correct answer using the code given beiow.
(a) 1 only
(b) 2 OnlY
(c) Both 1 and 2
(d) Neither 1 nor 2
3079: The dispute regarding the election of Prime Minister and President of India can be decided by:
(a) High Court
(b) Election Tribunal
(c) Chief Election Commissioner
(d) None of the above
3080: In the Mekong-Ganga Cooperation, an initiative of six countries, which of the following is/are not a participant/ participants?
1. Bangladesh
2. Cambodia
3. China
4. Myanmar
5. Thailand
Select the correct answer using the code given below.
(a) 1 only
(b) 2, 3 and 4
(c) 1 and 3
(d) 1, 2 and 5