UPSC Prelims Q. Which of the following is/are unique characteristic/characteristics of equatorial forests?
UPSC Prelims Q. The Narmada river flows to the west, while most other large peninsular rivers flow to the east. Why?
UPSC Prelims Q. With reference to the usefulness of the by-products of sugar industry which of the following statements is/are correct?
UPSC Prelims Q. On the planet earth, most of the freshwater exists as ice caps and glaciers. Out of the remaining freshwater, the largest proportion:
UPSC Prelims Q. If you travel through the Himalayas, you are likely to see which of the following plants naturally growing there?