Effects of global warming:-
Global warming is harming the environment in several ways such as…………
a) desertification
b) sea level rise
c) stronger hurricane and cyclones
d) all of these
Increase in temperature around the world changes the…………
a) water cycle
b) rainfall patterns
c) both a & b
d) none of these
Increase in the temperature above the sea surface results in the…………of frequency of storms.
a) increase
b) decrease
c) maintain
d) stop
Which one of
the following is responsible for global warming.
a) increase in concentration of N2
b) increase in concentration of CO2
c) increase in concentration of O2
d) increase in concentration of O3
The coldest region in the atmosphere is……
a) mesosphere
b) stratosphere
c) thermosphere
d) troposphere
