Wednesday, February 26, 2014

Heat Changes Matter

 Today, we began learning how matter can be changed. We conducted 3 experiments to test how heat can change matter.

We began by dropping ice cubes into a bowl of hot water.






Next, we used a hair dryer to see if the hot air from it would melt a piece of chocolate.











Lastly, we used our body heat and friction to see if we could melt an ice cube between our hands.
























We had a lot of fun experimenting with heat and how it can change matter. Check back in tomorrow as we learn how freezing matter can change it.

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