Across
- 3. Uses electricity to make light
- 5. It's difficult to image a world without light bulbs, recorded music, or ______.
- 7. To make better
- 8. to save sound, pictures, and writing
- 9. A light bulb is safer than a lantern becuase it is much brighter and _______.
- 11. The first machine that could record sound
Down
- 1. Edison's 3rd most famous invention
- 2. A famous American inventor who made the light bulb
- 4. It is possible without the phonograph, newer machines might not have been ______.
- 6. Edison's inventions influenced the _____
- 10. When Edison was young he loved to ______