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Topic 1
| Term | Definition |
|---|---|
| Observe | To use your senses to gather information |
| Measure | To compare something to a standard unit |
| Solubility | The property of a substance that tells how well it dissolves in another substance (usually water) |
| Atoms | The smallest part of an element that still has the properties of that element |
| Atomic Theory | The idea that everything is made up of small particles (atoms) |
| Compound | Matter made up of two or more elements |
| Molecule | The smallest particle of a compound that still has the properties of that compound |
| Temperature | The measure of how fast the particles in an object are moving |
| Mass | The amount of matter in a substance |
| Volume | The amount of space an object takes up |