If there was no CO2 in the atmosphere, the earth's temperature would be:
A
less than the present
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
same as present
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
higher than the present
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
dependent on O2 content of air
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is B less than the present Carbon dioxide gas has the property of trapping infra red radiations from the sun so it raises the global temperature by being heat trapper. In its absence the temperature of the earth will be less than the present temperature.