Across
- 4. A Russian engineer who was the first woman in space.
- 5. First female black billionaire.
- 8. Was the first female botanist and was the first Indian Woman to receive a doctorate degree in botany.
- 9. American woman Invented the automatic dishwasher.
- 10. American singer, songwriter, record producer, and pianist, considered the "Queen of pop"
- 12. Her findings contradicted the law of conservation of parity and supported Chen & Yangs theory.
- 14. She is considered the first computer programmer.
- 16. A feminist figurehead activist who was an American singer and songwriter at the age of 16 in the late 1960s.
- 17. A polish social worker who saved 2500 Jewish children in WW2
- 18. The only Ptolemaic ruler known to have learned the Egyptian language.
- 19. The first African American first lady of the U.S.
Down
- 1. Mexican Painter known for self-portraits.
- 2. African American singer, songwriter and pianist, considered the "Queen of soul".
- 3. Was an American abolitionist and social activist who helped free slaves all over the south.
- 6. Her study of x-rays aided her creation of photo 51 demonstrating the structure of DNA.
- 7. First woman to become a self-made millionaire.
- 9. Is considered the world's foremost expert on chimpanzees.
- 11. A Polish and French physicist and chemist, first woman to earn a nobel prize.
- 13. A German astronomer who was the first woman to receive a salary as a scientist and the first woman in England to become a governor.
- 15. Helped NASA send astronauts to the moon and return them home safely.
