Science and Technology Transform the World

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Across
  1. 1. What planet did Spirit and Opportunity explore?
  2. 3. What agency oversees U.S. space missions?
  3. 5. What telescope was launched in 1990 to study deep space?
  4. 6. What event happened when U.S. and Soviet spacecraft linked in orbit?
  5. 8. What historic event occurred when U.S. astronauts first walked on the moon?
  6. 9. What field involves modifying organisms using genes?
  7. 11. What was the first artificial satellite?
  8. 12. What invention replaced vacuum tubes in computers?
  9. 15. What country first sent an international space crew?
  10. 16. What technology creates 3D images of inside the body?
  11. 17. What agricultural movement increased worldwide food production?
  12. 18. What project focused on mapping human genes?
Down
  1. 1. What tiny device holds billions of transistors?
  2. 2. What term describes the linking of cultures through communication?
  3. 3. What U.S. probe flew past Pluto in 2015?
  4. 4. Who competed with the U.S. in the space race?
  5. 7. What is the study of heredity?
  6. 10. What orbiting science lab was built by multiple nations?
  7. 13. What connects computers globally?
  8. 14. What mission marked the first U.S.-Soviet spacecraft docking?