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प्रश्न
Deforestation is one of the sources of pollution because:
पर्याय
It increases the oxygen levels produced
It decreases the oxygen levels produced
It causes fertilizers to wash away in the water
None of the above
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उत्तर
It decreases the oxygen levels produced
संबंधित प्रश्न
find odd one from following: Sewage, newspaper, Styrofoam, Hay.
Use of CFCs is banned in some countries
It is advised to use electrostatic precipitators in the chimneys.
Use of pressure horn is prohibited in certain places.
What are 3 types of industrial pollutants?
Fill in the Blanks:
Drinking polluted water causes diseases like ______ and ______.
True or False:
The only health effect of ground-level ozone pollution is coughing.
Maximum permissible smoke density in diesel vehicles is:
Write the full form of CNG.
Write the full form of LPG.
