Across
- 3. Who was the female mathematician who worked for NASA?
- 5. Who was the president who worked toward conservation and started national parks?
- 8. Which president funded Lewis and Clark's journey?
- 9. Who was the first woman in space?
- 10. Who was a former slave who traveled around talking about his time as a slave?
- 13. Who was one of the two explorers who explored the Louisiana Purchase? L....
- 14. Who was the first African American baseball player who played for an all white team?
- 16. Who was the Native American leader who fought against westward expansion?
- 18. Who was a Chinese American woman who helped fight for women's rights even though she never voted?
- 19. Who was the African American inventor who helped poor southern farmers?
- 20. Who was one of the two explorers who explored the Louisiana Purchase? C....
Down
- 1. Who invented the light bulb?
- 2. Who was a woman who fought for women's rights and was arrested for trying to vote?
- 4. Who was the former female slave who traveled around the country speaking?
- 6. Who was a former slave who helped others escape on the underground railroad?
- 7. Who were the brothers who invented the airplane?
- 8. Who was the first African American woman in space?
- 11. Who helped Lewis and Clark on theiTruthnd helped to write the constitution?
- 12. Who invented the car?
- 15. Who invented the telephone?
- 17. Who was the president who ended slavery?
- 21. Who was an African American preacher who fought for civil rights?
