Class 7 Exam > Class 7 Videos > L5 : Water Scarcity - Water, Science, Class 7
L5 : Water Scarcity - Water, Science, Class 7 Video Lecture
FAQs on L5 : Water Scarcity - Water, Science, Class 7 Video Lecture
| 1. What is water scarcity? |  |
Ans. Water scarcity refers to the lack of sufficient water resources to meet the demands of a region or population. It occurs when there is not enough freshwater available for drinking, sanitation, agriculture, and other essential purposes.
| 2. What are the causes of water scarcity? | |
Ans. There are several causes of water scarcity, including:
- Climate change and variability leading to reduced rainfall and droughts
- Overpopulation and increased water demand
- Pollution and contamination of water sources
- Inefficient water management and infrastructure
- Deforestation and destruction of watersheds
| 3. How does water scarcity affect people's lives? | |
Ans. Water scarcity has significant impacts on people's lives. It can result in:
- Limited access to clean and safe drinking water, leading to waterborne diseases and health issues
- Increased conflicts over water resources, particularly in regions with limited water availability
- Negative effects on agriculture and food production, leading to food insecurity
- Economic losses and reduced livelihood opportunities
- Migration and displacement of people in search of water
| 4. What are some solutions to address water scarcity? | |
Ans. To address water scarcity, various solutions can be implemented, such as:
- Water conservation and efficient use of water through education and awareness campaigns
- Investing in water infrastructure and improving water management systems
- Promoting rainwater harvesting and groundwater recharge techniques
- Implementing water recycling and reuse practices
- Enhancing agricultural practices, such as using drought-resistant crops and efficient irrigation methods
| 5. How can individuals contribute to tackling water scarcity? | |
Ans. Individuals can make a difference in addressing water scarcity by:
- Conserving water at home by fixing leaks, taking shorter showers, and using water-efficient appliances
- Being mindful of water usage in daily activities, such as turning off the tap while brushing teeth or washing dishes
- Avoiding water wastage in gardening and landscaping by using native plants and efficient irrigation methods
- Supporting organizations or initiatives working towards water conservation and access projects
- Spreading awareness about the importance of water conservation and encouraging others to take action.
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Nov 15, 2024 Last updated |
L5 : Water Scarcity - Water, Science, Class 7 for Class 72024 is part of Class 7 preparation. The notes and questions for L5 : Water Scarcity - Water, Science, Class 7
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