CSATReading ComprehensionValid Assumptions2014

$26 With reference to the passage, the following assumptions have been made : 1. To maintain natural ecosystems, exploitation of natural resources should be completely avoided. 2. Not only anthropogenic but also natural reasons can adversely affect ecosystems. 3. Loss of endemic diversity leads to the extinction of ecosystems. Which of the above assumptions is/are correct?

1 and 2

2 only

2 and 3

3 only

Correct Answer: Option B

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