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11 Cards in this Set
- Front
- Back
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Energy |
Something that can cause matter to move and change. |
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Heat |
Energy that makes things warmer. |
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Light |
Form of energy that lets you see |
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Solar energy |
Energy from the sun |
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Electricity |
A form of energy |
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Reflect; reflects |
To bounce off. Light _________ when it hits most objects. |
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Friction |
A force that slows down or stops a moving thing when it rubs against something. |
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Motion |
When something moves. |
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Rub your hands together |
An example of friction is ___ ____ _____ ________. |
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Temperature |
A measure of how hot or cold something is. |
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Thermometer |
Used to measure an objects temperature. |
