Freshwater is essential for domestic, agricultural, and industrial use because saline water from oceans and seas is not suitable for these purposes. Chapter 11 Nature’s Treasures Class VI NCERT Book Curiosity Science
Discussion Forum Latest Questions
Water is essential because it is necessary for survival, daily activities like drinking, cooking, and farming. It is precious as it sustains life and is a limited resource that must be conserved. Class 6 Science NCERT Chapter 11 Chapter 11 ...
A windmill is a machine that uses the wind to rotate its wings. This rotation can be used to perform various tasks, such as running flour mills, pulling up water, or generating electricity. Chapter 11 Nature’s Treasures Session 2024-2025.
Percentage is the number of parts in 100. In the composition of air, nitrogen occupies 78%, oxygen 21%, and other gases 1%. NCERT Textbook Curiosity Science Class 6 Chapter 11 Nature’s Treasures
Argon, carbon dioxide, and other gases together make up 1% of the air. Chapter 11 Nature’s Treasures NCERT Science book Curiosity Science Session 2024-2025.