MCQ
What is the cause of Green house effect?
- AUltra violet rays
- ✓Infra-red rays
- C$X-$ rays
- DRadio waves
✓
Answer
Correct option: B.
Infra-red rays
b
(b)Infrared radiations reflected by low lying clouds and keeps the earth warm.
(b)Infrared radiations reflected by low lying clouds and keeps the earth warm.
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