Lesson 6 of 13 · 7 min
Changing materials with heat and cold
Heating and cooling can change materials. When ice gets warm it melts into water; when water gets cold it freezes into ice. When water gets very hot it turns to steam (a gas).
🧊 → 💧 → 🌬
Ice melts, water boils to steam
Let’s try it! ✍️
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