Questions
In atmosphere, CO2 gas is produced by
(I) Respiration.
(II) Burning of fossil fuels for energy.
(III) Decomposition of CaCO3 for manufacture of cement.
(IV) Volcanic eruption.
a
(I) and (II)
b
(I), (II) and (III)
c
(I), (II) and (IV)
d
All of these
detailed solution
Correct option is C
(I) Respiration.(II) Burning of fossil fuels for energy.(IV) Volcanic eruption.Talk to our academic expert!
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On an average the approximate content of CO2 in stratosphere by volume is
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