Across
- 3. When did U.S. astronauts land on the moon?
- 4. What is the technology that aids in detailed imaging of the human body?
- 5. What is the name of one of the first space shuttles to land in 2011?
- 10. Where are NASA's robotic rovers studying?
- 11. What is the technological method used to link computers globally?
- 12. How was the European Space Agency (ESA) formed?
- 15. What was the space shuttle launched by NASA?
- 17. What is the popular NASA space probe that visited Pluto?
- 18. How did the first international crew (Soyuz28) get sent into space?
- 19. What is the technology that replaced vacuum tubes in computers?
Down
- 1. How was Earth able to obtain worldwide communication?
- 2. Where was the space race competitor, later a space partner to the U.S.
- 6. Where did the U.S. land astronauts on the moon in 1969?
- 7. How was the technology used to create identical copies of DNA?
- 8. Who was the first human to orbit Earth?
- 9. What is the first artificial satellite launched by the Soviets?
- 13. How did the U.S. and Soviet Union cooperate in 1975?
- 14. What is the large space station used for international cooperation?
- 16. Why did the Green Revolution occur in the 1960s?
- 20. What is the organization responsible for the Hubble Space Telescope?
