Sample questions
You've seen the pattern — here are a few of the actual PYQs.
CSE2010
King Cobra is the only snake that makes its own nest. Why does it make its nest? (2010)
- A It is a snake-eater and the nest helps attract other snakes
- B It is a viviparous snake and needs a nest to give birth to its offspring ✓
- C It is an oviparous snake and lay its eggs in the nest and guards the nest until they are hatched
- D It is a large, cold-blooded animal and needs a nest to hibernate in the cold season
✓ Correct answer: (B)
Environment & Ecology › Protected Areas & Species
CSE2008
For which one of the following snakes is the diet mainly composed of other snakes? (2008)
- A Krait
- B Russell's viper
- C Rattlesnake ✓
- D King cobra
✓ Correct answer: (C)
Environment & Ecology › Protected Areas & Species
CSE1995
The only snake that builds a nest is:
- A Chain viper
- B King Cobra ✓
- C Krait
- D Saw-scaled viper
✓ Correct answer: (B)
Environment & Ecology › Protected Areas & Species
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