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प्रश्न
Name the following:
The undesirable change in the environment leading to its deterioration.
उत्तर
Pollution
APPEARS IN
संबंधित प्रश्न
The Biological/technical term for The process causing an undesirable change in the environment
Given below is a representation of a type pollution.
Study the picture and answer the questions :
1) Name the type of pollution shown in the picture
2) Name one source of this pollution
3) How does this pollution affect human health?
4) Write one measure to reduce this pollution
5) State one gaseous compound that leads to the depletion of the ozone layer and creates ‘Ozone holes’.
What are Pollutants?
Construct two slogans each on air, water and soil pollution.
What is the effect of oil spills on marine life?
Name three gases emitted during burning of garbage.
What is environmental pollution?
With reference to pollution, explain the following:
Water pollution
Think of the objects in your home. Just keep in mind, the books, toys, furniture, food materials, and even pets of your home. These living and non-living things together make your home. Look at the following picture and list out the living and non-living things, in the pond.
Certain toxic gases from industries mix with raindrops and make rain unusually acidic.
