Across |
2. |
the first city in America to have electric lights |
6. |
Edison's teacher |
8. |
how his schoolteacher described him |
9. |
probably the world's greatest inventor |
10. |
the office where he worked as a teenager |
11. |
what he built in Menlo Park |
|
Down |
1. |
the company he worked for in New York |
3. |
Edison did this to find answers |
4. |
the number of months he attended school |
5. |
He tried 1500 materials to make this work. |
7. |
He improved this invention by Bell. |
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