The Sun provides heat that helps dry chillies. Dried chillies can be stored and used when fresh ones are not available, making the Sun a natural source for food preservation. Class 6 Science NCERT Chapter 11 Chapter 11 Nature’s Treasures
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The Sun provides energy for evaporation in the water cycle and helps in drying food, like raw mangoes, by removing moisture. The heat from the Sun plays a vital role in both natural and domestic processes. Class 6 Science NCERT ...
Many local areas have unique methods, such as ponds, tanks, or bunds, used for conserving water over time. Class 6 Science NCERT Chapter 11 Chapter 11 Nature’s Treasures
The walls of stepwells are lined with blocks of stones, which allow water to seep through, storing it effectively. This design captures water from multiple sources, ensuring a sustainable supply during dry periods. NCERT Book Curiosity Science Class 6 Class ...
Bawadi in Rajasthan and Vav in Gujarat are traditional stepwells designed for water harvesting. They store rainwater and seepage from nearby lakes, ponds, and rivers, helping address water scarcity in these regions. Class 6 Science NCERT Chapter 11 Science Session ...
Rainwater harvesting is practiced in many homes, residential societies, schools, and buildings across India. It is an age-old practice, used to conserve water and manage its availability. NCERT Science Textbook Curiosity Science Session 2024-2025.
Rainwater harvesting helps conserve water by storing large quantities of rainwater, which can be used for daily activities, reducing the demand on groundwater and other freshwater sources. Class 6 Science NCERT Chapter 11 Chapter 11 Nature’s Treasures
Rainwater harvesting is the process of collecting and storing rainwater from rooftops or other surfaces for later use. This method helps conserve water and reduces dependence on other freshwater sources. NCERT Science Textbook Curiosity Science Session 2024-2025.
It is important to conserve water because freshwater sources are limited, and many people face water shortages. Conserving water ensures its availability for future generations and helps prevent water pollution. Class 6 Science NCERT Chapter 11 Chapter 11 Nature’s Treasures