When water is cooled, it freezes and becomes ice. When water is heated, it boils and becomes steam. These changes in state occur due to temperature variations. NCERT Book Curiosity Science Class 6 Chapter 1 The Wonderful World of ...
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When water is cooled, it freezes and becomes ice. When water is heated, it boils and becomes steam. These changes in state occur due to temperature variations. NCERT Book Curiosity Science Class 6 Chapter 1 The Wonderful World of ...