Video Details
Exploring the Building Blocks of Matter: Early idea of atom
| Grade Levels: | 3 - 5 |
|---|---|
| Length: | 00:00:22 |
| Website: | https://www.uen.org/emedia |
| Usage rights: | Download and retain personal copies in perpetuity. |
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The Greek philosopher Democritus believed that if you continue to cut up an object such as a coin you eventually end up with a complete, uncuttable piece of matter. He called this particle an atom.
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