Across
- 1. which president is he
- 4. he didn't really invent, but he did
- 8. Burr who was his political opponent?
Down
- 2. of Independence what is his most famous work
- 3. what copies letters
- 5. did he have alliances with foreign countries
- 6. how many inventions did he do
- 7. he found the university of --