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Which of the following is the most important factor in balancing the amount of fresh water on earth?
- a)transpiration
- b)WWTP
- c)green house effect
- d)water cycle
Correct answer is option 'D'. Can you explain this answer?
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Which of the following is the most important factor in balancing the a...
Factors in balancing the amount of fresh water on earth:
1. Water Cycle:
- The water cycle is a continuous process that involves the evaporation of water from the earth's surface, condensation in the atmosphere, and precipitation back to the surface.
- It helps in the redistribution of water from oceans, lakes, and rivers to the land, ensuring a constant supply of fresh water.
2. Transpiration:
- Transpiration is the process by which water is released into the atmosphere through the leaves of plants.
- It contributes to the water cycle by adding moisture to the air, which later condenses and falls as precipitation.
- Transpiration also helps in cooling the environment and maintaining the balance of moisture in the ecosystem.
3. WWTP (Wastewater Treatment Plants):
- While WWTPs play a crucial role in treating and purifying wastewater before it is released back into the environment, they do not directly balance the amount of fresh water on earth.
- WWTPs primarily focus on removing pollutants and contaminants from wastewater to minimize the impact on ecosystems and human health.
4. Greenhouse Effect:
- The greenhouse effect is the process by which certain gases in the atmosphere trap heat, leading to an increase in global temperature.
- While the greenhouse effect affects the overall climate and weather patterns, it does not directly impact the amount of fresh water on earth.
Conclusion:
- Among the options provided, the most important factor in balancing the amount of fresh water on earth is the water cycle.
- The water cycle ensures the continuous movement and redistribution of water, maintaining a constant supply of fresh water for various ecological and human needs.
1. Water Cycle:
- The water cycle is a continuous process that involves the evaporation of water from the earth's surface, condensation in the atmosphere, and precipitation back to the surface.
- It helps in the redistribution of water from oceans, lakes, and rivers to the land, ensuring a constant supply of fresh water.
2. Transpiration:
- Transpiration is the process by which water is released into the atmosphere through the leaves of plants.
- It contributes to the water cycle by adding moisture to the air, which later condenses and falls as precipitation.
- Transpiration also helps in cooling the environment and maintaining the balance of moisture in the ecosystem.
3. WWTP (Wastewater Treatment Plants):
- While WWTPs play a crucial role in treating and purifying wastewater before it is released back into the environment, they do not directly balance the amount of fresh water on earth.
- WWTPs primarily focus on removing pollutants and contaminants from wastewater to minimize the impact on ecosystems and human health.
4. Greenhouse Effect:
- The greenhouse effect is the process by which certain gases in the atmosphere trap heat, leading to an increase in global temperature.
- While the greenhouse effect affects the overall climate and weather patterns, it does not directly impact the amount of fresh water on earth.
Conclusion:
- Among the options provided, the most important factor in balancing the amount of fresh water on earth is the water cycle.
- The water cycle ensures the continuous movement and redistribution of water, maintaining a constant supply of fresh water for various ecological and human needs.
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Which of the following is the most important factor in balancing the amount of fresh water on earth?a)transpirationb)WWTPc)green house effectd)water cycleCorrect answer is option 'D'. Can you explain this answer?
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Which of the following is the most important factor in balancing the amount of fresh water on earth?a)transpirationb)WWTPc)green house effectd)water cycleCorrect answer is option 'D'. Can you explain this answer? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about Which of the following is the most important factor in balancing the amount of fresh water on earth?a)transpirationb)WWTPc)green house effectd)water cycleCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is the most important factor in balancing the amount of fresh water on earth?a)transpirationb)WWTPc)green house effectd)water cycleCorrect answer is option 'D'. Can you explain this answer?.
Which of the following is the most important factor in balancing the amount of fresh water on earth?a)transpirationb)WWTPc)green house effectd)water cycleCorrect answer is option 'D'. Can you explain this answer? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about Which of the following is the most important factor in balancing the amount of fresh water on earth?a)transpirationb)WWTPc)green house effectd)water cycleCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is the most important factor in balancing the amount of fresh water on earth?a)transpirationb)WWTPc)green house effectd)water cycleCorrect answer is option 'D'. Can you explain this answer?.
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