Class 3 (CBSE) / Environmental Studies
Chapter 10: This World of Things
This World of Things - Environmental Studies (Our Wondrous World), NCERT Class 3.
Topics
Topic 1
Materials Around Us
Objects around us are made from different materials, like wood, metal, plastic, glass, and cloth, each with unique properties.
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Properties of Materials
Materials have different properties, like being hard or soft, rough or smooth, and able to float or sink in water.
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