100 Best Geography- Environment MCQs
Q25). Which of the following is not a part of the same food chain ?
a).Frog
b).Snake
c).Insect
d).Goat
Correct Answer:
Goat
Explaination:
Q26). Which gas is responsible for global warming ?
a).Oxygen
b).Carbon monoxide
c).Carbon dioxide
d).None of these
Correct Answer:
Carbon dioxide
Explaination:
Q27). Which one of the following does not control climate ?
a).Latitude
b).Altitude
c).Longitude
d).Forest cover
Correct Answer:
Longitude
Explaination:
Q28). SPM stands for
a).Standard Particles Material
b).Special Polling Management
c).Suspended Particulate Matter
d).None of these
Correct Answer:
Suspended Particulate Matter
Explaination:
Q29). Ozone holes are more pronounced at the
a).Poles
b).Equator
c).Tropic of Cancer
d).Tropic of Capricorn
Correct Answer:
Poles
Explaination:
Q30). Which of the following does not affect visibility on the ground ?
a).Fog
b).Mist
c).Haze
d).Dew
Correct Answer:
Dew
Explaination:
Q31). Greenhouse effect is caused by
a).Carbon dioxide
b).Carbon monoxide
c).Sulphur dioxide
d).Nitrogen dioxide
Correct Answer:
Carbon dioxide
Explaination:
Q32). The combustion of coal and oil is a major source of which greenhouse gas ?
a).Nitrous oxide
b).Methane
c).CFCs
d).None of these
Correct Answer:
CFCs
Explaination: