2106: 'Gadgil Committee Report' and 'Kasturirangan Committee Report', sometimes seen in the news, are related to
(a) constitutional reforms
(b) Ganga Action Plan
(c) linking of rivers
(d) protection of Western Ghats
2107: The only land-locked country in South-east Asia is
(a) Laos
(b) Thailand
(c) Malaysia
(d) Kampuchea
2108: 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
2109: The Seventh Schedule of the Indian Constitution contains:
(a) States and Union Territories
(b) Salaries of the President, Governors of States, Judges of Supreme Court, etc.
(c) Union List, State List and Concurrent List
(d) Allocation of seats in the Rajya Sabha
2110: Consider the following statements :
Glass can be etched or scratched by
I. diamond.
II. hydrofluoric acid.
III. aquaregia.
IV. cone, sulphuric acid.
Which of these statements are correct ?
(a) I and IV
(b) II and III
(c) I and II
(d) II and IV