Water: This is the most common example. When water cools down to 0°C (32°F), it freezes and becomes ice.
Lava: Molten rock, also known as lava, solidifies as it cools, forming igneous rocks.
Metal: Metals like iron and gold are melted for processing, but they solidify back into their solid form when they cool down.
Honey: While honey is a viscous liquid, it can solidify if kept at a cool temperature.
Wax: Candle wax melts when heated but solidifies as it cools.
Gelatin: Gelatin, used in desserts and other foods, transitions between liquid and solid states depending on temperature.
Oil: Some types of oil solidify at very low temperatures, like vegetable oil.
Chocolate: Chocolate is a great example, transitioning from liquid to solid as it cools down.
Butter: Butter is another example that solidifies when refrigerated.
There are countless other items that change from liquid to solid. The process is known as solidification or freezing.
