751: A weightless rubber balloon is filled with 200 cc of water. Its weight in water is equal to:
(a) (9.8/5) N
(b) (9.8/10) N
(c) (9.8/2) N
(d) zero
752: With reference to the wetlands of India, consider the following statements :
1. The country's total geographical area under the category of wetlands is recorded more in Gujarat as compared to other States.
2. In India, the total geographical area of coastal wetlands is larger than that of inland wetlands.
Which of the statements given above is/are correct?
(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2
753: Among the following States, which one has the most suitable climatic conditions for the cultivation of a large variety of orchids with minimum cost of production, and can develop an export oriented industry in this field?
(a) Andhra Pradesh
(b) Madhya Pradesh
(c) Arunachal Pradesh
(d) Uttar Pradesh
754: Which one among the following has the maximum number of National Parks?
(a) Assam
(b) Meghalaya
(c) Andaman and Nicobar Islands
(d) Arunachal Pradesh
755: In India, the problem of soil erosion is associated with which of the following?
1. Terrace cultivation
2. Deforestation
3. Tropical Climate
Select the correct answer using the code given below
(a) 1 and 2 only
(b) 2 only
(c) 1 and 3 only
(d) 1, 2 and 3