2966: Why are dewdrops not formed on a cloudy night?

(a) Clouds absorb the radiation released from the Earths surface.

(b) Clouds reflect back the Earths radiation.

(c) The Earths surface would have low temperature on cloudy nights.

(d) Clouds deflect the blowing wind to ground level.
2967: The given map shows four towns of Central Asian region marked as 1, 2, 3, and 4. Identify these from the following list and select the correct answer using the codes given below :

Towns:
A. Bishkek
B. Ashkhabad
C. Tashkent
D. Dushanbe

Codes :

(a) A-3, B-1, C-3, D-4
(b) A-3, B-1, C-4, D-2
(c) A-1, B-3, C-2, D-4
(d) A-1, B-3, C-4, D-2
2968: Out of the four southern States : Andhra Pradesh, Karnataka, Kerala and Tamil Nadu, which shares boundaries with the maximum number of Indian States ?

(a) Andhra Pradesh only

(b) Karnataka only

(c) Each of Andhra Pradesh and Karnataka

(d) Each of Tamil Nadu and Kerala
2969: Consider the following statements:

The Mangalyaan launched by ISRO

1. is also called the Mars Orbiter Mission
2. made India the second country to have a spacecraft orbit the Mars after USA
3. made India the only country to be successful in making its spacecraft orbit the Mars in its very first attempt

Which of the statements given above is/are correct?

(a) 1 only
(b) 2 and 3 only
(c) 1 and 3 only
(d) 1, 2 and 3
2970: Which number will continue the following series?

3, 8, 15, 24, 35, 48, 63, 80,........

(a) 92

(b) 99

(c) 91

(d) 87