Direction: In the Following Questions, A Statement Of Assertion Is Fo...
Every litre of waste water discharged by our industry pollutes eight times the quantity of Freshwater, harvesting of rainwater replenishes the water table and thus helps industry to meet its water requirements.
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Direction: In the Following Questions, A Statement Of Assertion Is Fo...
Assertion : Harvesting of rainwater reduces Industrial pollution of fresh water.
Reason : Rainwater helps industry to meet water requirements.
Explanation:
- Harvesting of rainwater refers to the collection and storage of rainwater for various purposes.
- Industrial pollution refers to the contamination of water bodies by industrial activities, which can have harmful effects on the environment and human health.
- Rainwater harvesting can help reduce industrial pollution of fresh water in the following ways:
1. Reduction in Freshwater Extraction:
- By harvesting rainwater, industries can use the collected water for various purposes such as cooling systems, cleaning processes, and even drinking water for employees.
- This reduces the dependence on freshwater sources, such as rivers and groundwater, which can be affected by industrial pollution.
- As a result, the overall demand for freshwater extraction decreases, leading to a decrease in the pollution caused by industries.
2. Prevention of Contamination:
- By using harvested rainwater, industries can prevent the contamination of freshwater sources.
- Industrial activities often involve the use of chemicals, pollutants, and waste disposal, which can contaminate nearby water bodies if not properly managed.
- By relying on rainwater for non-potable purposes, industries can minimize the discharge of pollutants into freshwater sources, thus reducing industrial pollution.
3. Conservation of Freshwater Resources:
- Rainwater harvesting promotes the conservation of freshwater resources.
- By utilizing rainwater, industries can reduce their consumption of freshwater, which is a limited natural resource.
- This conservation effort helps in maintaining the availability of freshwater for other essential uses and reduces the overall pollution caused by industrial activities.
Conclusion:
- The given assertion that harvesting of rainwater reduces industrial pollution of fresh water is true.
- The reason provided, that rainwater helps industries meet their water requirements, is also true and serves as a correct explanation for the assertion.
- Therefore, the correct choice is option 'A' - If both assertion and reason are true and reason is the correct explanation of the assertion.
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