Advertisements
Advertisements
प्रश्न
Deforestation is one of the sources of pollution because:
विकल्प
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
Advertisements
उत्तर
It decreases the oxygen levels produced
APPEARS IN
संबंधित प्रश्न
find odd one from following: Sewage, newspaper, Styrofoam, Hay.
What are the adverse effects of an oil spill?
Discuss the health hazards associated with the pollution.
Why is pollution prevention important?
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?
Give Technical Terms:
The chemical element which caused the minimata disease in Japan.
Write any two objectives of Swachh Bharat Abhiyan.
