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प्रश्न
Complete the following chart:
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उत्तर
Effect of Radioactive Pollution-
- Cancerous ulceration due to exposure to high radiations of X-rays
- Destruction of tissues of the body
- Adverse effects on vision
- Changes in genetic constitution
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संबंधित प्रश्न
Explain the statement - ‘we have got this Earth planet on lease from our future generations and not as an ancestral property from our ancestors.’
Write a short note on:
Environmental Conservation.
Write short notes.
Sacred Groves.
Write a short note on Disaster and its management.
How will you justify that overcoming the pollution is a powerful way of environmental management?
Earthquake : Natural factor : : Industrialization : : _____________
Write any two man-made factors affecting the environment.
Give scientific reason.
The role of human beings in environmental balance is important.
Which are types of pollution?
What initiatives will you take regarding environmental conservation? Write how.
We should conserve our natural resources and energy
Even today there is a need for movements like 'Chipko' movement. Explain this with the help of an example that you have experienced.
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. |
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| Effect | Soil erosion, retarded growth of plants/ crops, Nutritional deficiency etc. |
Name the act under which trading of rare animals has been completely banned.
Why is there a need for conservation of the environment?
What are the different types of air pollutants?
