6. With reference to ‘Indian Ocean Dipole (IOD)’ sometimes mentioned in the news while forecasting Indian monsoon,
which of the following statements is/are correct?
1. IOD phenomenon is characterized by a difference in sea surface temperature between the tropical Western Indian Ocean and the tropical Eastern Pacific Ocean.
2. An IOD phenomenon can influence El Nino’s impact on the monsoon.
Select the correct answer using the code given below:
a) 1 only
b) 2 only
c) Both 1 and 2
d) Neither 1 nor 2
Answer. b)
7. If you want to see gharials in their natural habitat, which one of the following is the best place to visit?
a) Bhitarkanika Mangroves
b) Chambal River
c) Pulicat Lake
d) Deepor Beel
Answer. b)
8. Which of the following statements can help in water conservation in agriculture?
1. Reduced or zero tillage of the land
2. Applying gypsum before irrigating the field
3. Allowing crop residue to remain in the field
Select the correct answer using the code given below:
a) 1 and 2 only
b) 3 only
c) 1 and 3 only
d) 1, 2 and 3
Answer. d)
9. The term ‘M-STrIPES’ is sometimes seen in the news in the context of
a) Captive breeding of Wild Fauna
b) Maintenance of Tiger Reserves
c) Indigenous Satellite Navigation System
d) Security of National Highways
Answer. b)
10. In India, if a species of tortoise is declared protected under Schedule I of the Wildlife (Protection) Act, 1972, what does it imply?
a) It enjoys the same level of protection as the tiger.
b) It no longer exists in the wild, a few individuals are under captive protection; and not it is impossible to prevent its extinction.
c) It is endemic to a particular region of India.
d) Both (b) and (c) stated above are correct in this context.
Answer. a)
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