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EnergizingEverything
4th grade mystery science
| Term | Definition |
|---|---|
| trials | repeated tests in an experiment |
| energy transfer | when energy travels from one place to another |
| chain reaction machine | a machine that uses a series of energy transfers |
| collision | when one object hits or crashes into another object |
| stored energy | energy that is not in use, but is saved inside of something |
| speed | how fast something is moving |
| model | a pretend version of something that scientists use when the real thing is too big, small or complicated to work with |
| energy | the ability to do an action |