1.Which player recently became the oldest tennis player ever to win the Masters 1000 title?

A.Mark Knowles .

B.Daniel Nestor.

C.Mike Bryan.

D.Rohan Bopanna.

2.Magellan spacecraft that records volcanic activity on Venus is from which of the space agency ?

A.ESA

B.CNES

C.NASA

D.ROSCOSMOS

3.Consider the following statements regarding YUVIKA

1.It is an biannual space education and training programme by ISRO.

2.U. R. Rao Satellite Centre (URSC) Bengaluru is one the seven centre where the programme is conducted.

Select the correct answer using the codes given below.

A.1 Only

B.2 Only

C.Both 1 and 2

D.Neither 1 nor 2

4.Consider the following statements regarding Mario Molina

1.He was one of the first to discover that chlorofluorocarbons were breaking down the ozone and causing ultraviolet radiation to reach the Earth’s surface.

2.Mario Molina’s groundbreaking research became the foundation of the Kyoto Protocol.

Select the correct answer using the codes given below.

A.1 Only

B.2 Only

C.Both 1 and 2

D.Neither 1 nor 2