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Across
- 4. The tiny building block that makes up all living things
- 6. Something in an experiment that can be changed or measured
- 7. The tendency of an object to stay still or keep moving
- 8. Facts that show something is true
Down
- 1. A push or pull that can change how something moves
- 2. A form of energy that makes things warm
- 3. A chemical change when substances interact
- 5. A state of matter that flows and takes the shape of its container