MCQ
If there were no atmosphere, the average temperature on earth surface would be :
- ✓lower
- Bhigher
- Csame
- D$0^\circ C$
✓
Answer
Correct option: A.
lower
Without atmosphere, earth will turn into a ball of ice.
It’s temperature will decrease due to absence of green house gases which trap the sun’s heat and keep the planet warm.
It’s temperature will decrease due to absence of green house gases which trap the sun’s heat and keep the planet warm.
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