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Natural Resources

1.It takes thousands of years for a ____________ of soil to be formed?
A. Soil
B.Layer
C.Cover
D. Part



2.We must use a fuel like __________ rather than fuels which are getting depleted.
A.Diesel
B.CNG
C. Petrol
D. Gas


3._____________ gas Causes heat to be trapped in the earth’s atmosphere.
A. Oxygen
B. Nitrogen
C. Carbon dioxide
D. Other gas


4.20 August is observed as ________________ day.
A. World water day
B. Pollution day
C. Akshay Urja din
D. Environment day


5. ______________ also an integral part of a forest.
A. Animals
B. Wood
C. Tree
D. None


6.___________ is another important non-renewable resource .
A. Plant
B. Soil
C. Animal
D. None


7.What is CNG?
A. Compressed Gas
B. Compressed Natural Gas
C. Compressed natural fuel
D. Combine natural gas


8. ________________ Form a very important part of our natural wealth.
A. Minerals
B. Water
C. Soil
D. Air


9. Resources which can be produced again and again are called __________ resources.
A. Non-renewable.
B. Renewable
C. Natural resource
D. None of them


10.Air pollution has increased.
            Because-
A. Overuse of water
B. Unlimited growth in factories and vehicles.
C. uses of chemical fertilizers
D. None of them

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