No, sieving will not work effectively if the holes of the sieve are larger than the substances being sieved, as both fine and larger particles could pass through. NCERT Book Curiosity Science Class 6 Session 2024-2025.
Category: Class 6 Science
NCERT Solutions and Important Questions for class 6 Science for CBSE exams 2020-2021.
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The bigger particles, such as bran and small stones, remain on the sieve, while the fine flour particles pass through the holes. Chapter 9 Methods of Separation in Everyday Life Class VI NCERT Book Curiosity Science
Mami uses a sieve to remove bran and other impurities like small stones from the flour, ensuring that only fine flour particles are used in the dish. NCERT Book Curiosity Science Class 6 Class 6 Science NCERT Chapter 9
Plants and animals provide most nutrients, but not all. Plants offer vitamins, minerals, and fiber, while animals provide complete proteins and some nutrients like vitamin B12. A varied diet ensures all essential nutrients are obtained.
Food sources providing water include fruits like watermelon and oranges, vegetables such as cucumbers and lettuce, and soups or broths. These foods help hydrate the body while supplying essential nutrients and maintaining overall health.