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Water Freshens Up:An Eventful Journey Video Lecture | Science Class 7

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FAQs on Water Freshens Up:An Eventful Journey Video Lecture - Science Class 7

1. What is the article "Water Freshens Up: An Eventful Journey" about?
Ans. The article "Water Freshens Up: An Eventful Journey" is about the importance of water and its journey through the water cycle, as well as its role in refreshing and revitalizing our environment.
2. What is the water cycle?
Ans. The water cycle, also known as the hydrological cycle, is the continuous movement of water on, above, and below the Earth's surface. It involves the processes of evaporation, condensation, precipitation, and runoff, through which water is constantly recycled in our environment.
3. How does water freshen up the environment?
Ans. Water freshens up the environment through the water cycle. When water evaporates from bodies of water, such as rivers and oceans, it rises into the atmosphere. As it cools, it condenses into clouds, and eventually, falls back to the Earth as precipitation, such as rain or snow. This precipitation not only provides water for plants and animals but also cleanses the air and refreshes the environment.
4. What are the benefits of water in our daily lives?
Ans. Water plays a crucial role in our daily lives. It is essential for staying hydrated, maintaining bodily functions, and promoting overall health. Additionally, water is used for various purposes, such as cooking, cleaning, agriculture, and industrial processes. It is also a source of recreational activities and provides habitat for numerous species of plants and animals.
5. How can we conserve and protect water resources?
Ans. Conserving and protecting water resources is crucial for sustainable living. Some ways to achieve this include: - Using water efficiently by fixing leaks, using low-flow appliances, and practicing water-saving habits. - Collecting and reusing rainwater for non-potable purposes. - Avoiding unnecessary water wastage, such as leaving taps running or overwatering gardens. - Promoting awareness and education about water conservation in schools and communities. - Implementing policies and regulations to minimize pollution and protect water sources.
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