506: Consider the following historical places:
1. Ajanta Caves
2. Lepakshi Temple
3. Sanchi Stupa
Which of the above places is / are also known for mural paintings?
(a) 1 only
(b) 1 and 2 only
(c) 1, 2 and 3
(d) None
507: Which one of the following can one come across if one travels through the Strait of Malacca ?
(a) Java
(b) Singapore
(c) Bali
(d) Brunei
508: In which of the following activities are Indian Remote Sensing (IRS) satellites used?
1. Assessment of crop productivity
2. Locating groundwater resources
3. Mineral exploration
4. Telecommunications
5. Traffic studies
Select the correct answer using the code given below.
(a) 1, 2 and 3 only
(b) 4 and 5 only
(c) 1 and 2 only
(d) 1, 2, 3, 4 and 5
509: Consider the following statements:
1. The Earth's magnetic field has reversed every few hundred thousand years.
2. When the Earth was created more than 4000 million years ago, there was 54% oxygen and no carbon dioxide.
3. When living organisms originated, they modified the early atmosphere of the Earth.
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
510: Who among the following has the right to speak and otherwise take part in the proceedings of either House of the Parliament and to be a member of any Parliamentary Committee in India but is not entitled to vote?
(a) The Chief Election Commissioner
(b) The Comptroller and Auditor-General
(c) The Chairman of the Finance Commission
(d) The Attorney General