Environment Studies (Science) (M.Phil./Ph.D.) 2017 Panjab University Entrance Exam With Answers

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2.

Which of the following statements are true regarding Soda Lake?

1. Soda lakes are highly acidic lakes.
2. Soda lakes are highly productive ecosystems.
3. A critical geological condition for the formation of Soda Lake is the absence of soluble calcium or magnesium.
4. Lonar and Sambhar lakes are examples of Soda lakes in India.
A: 1, 2 & 3 only
B: 1 & 4 only
C: 2, 3 & 4 only
D: 1, 3 & 4 only

The answer is: C

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