1) Which of the following is/are unique characteristic/characteristics of equatorial forests? Presence of tall, closely set trees with crowns forming a continuous canopy Coexistence of a large number of species Presence of numerous varieties of epiphytes Select the correct answer using the code given below: 1 only 2 and 3 only 1 and 3 only 1, 2 and 3 Click Here for Answer Answer -(d) 1, 2 and 3 correct 2) Which of the following is / are the characteristic/ characteristics of Indian coal? High ash content Low sulphur content Low ash fusion temperature Select the correct answer using the codes given below. 1 and 2 only 2 only 1 and 3 only 1, 2 and 3 Click Here for Answer Answer - (a) 3) Contour bunding is a method of soil conservation used in desert margins, liable to strong wind action low flat plains, close to stream courses, liable to flooding scrublands, liable to sprea...