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प्रश्न
Which are types of pollution?
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उत्तर
The main types of pollution are air, water, and soil (land) pollution. Besides these, light pollution, plastic pollution, noise pollution, and radioactive pollution are also hazardous forms of pollution.
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संबंधित प्रश्न
Write a short note on disaster and its management.
How will you justify that overcoming the pollution is a powerful way of environmental management?
Why does the human beings have important place in environment?
How can biodiversity be conserved?
Complete the following chart:
Write any two man-made factors affecting the environment.
Give scientific reason.
Pollution is a very broad concept.
Give scientific reason.
The role of human beings in environmental balance is important.
What is environmental pollution?
______ of our environment means to protect all things found in nature.
We should conserve our natural resources and energy
Complete the following table taking into account the relation between the entries in three columns:
| Air pollution | Water pollution | Soil pollution | |
| Components | Gases: CO2, CO, Hydrocarbons, Sulphur, NOx, Hydrogen sulphides etc. Solid: dust, ash, carbon, lead, asbestos, etc. |
||
| Source | Industrial wastes, Domestic wastes, Sewage, Chemicals discharged from Industries, Pesticides used in agriculture. |
||
| Effect | Soil erosion, Retarded growth of plants/crops, Nutritional deficiency etc. | ||
| Control Measure |
Name the act under which trading of rare animals has been completely banned.
What are the different types of air pollutants?
Give two sources of air pollution.
Mention one measure to control air pollution.
Match the correct pair:
| Column 'A' | Column 'B' | ||
| (1) | Forest Conservation Act |
(a) | 1986 |
| (b) | 1980 | ||
| (c) | 1970 |
Write four adverse effects of radiations on human body.
