Universe, Space Exploration

THE UNIVERSE AND SPACE EXPLORATION

A. The Universe

1. galaxy
2. star
3. constellation
a. The Big Dipper
b. The Little Dipper

B. The Solar System

4. sun
5. moon
6. planet
7. solar eclipse
8. lunar eclipse
9. meteor
10. comet
11. asteroid

12. Mercury
13. Venus
14. Earth
15. Mars
16. Jupiter
17. Saturn
18. Uranus
19. Neptune
20. Pluto

C. Space Exploration

21. satellite
22. (space) probe
23. space craft/orbiter

24. space station

25. astronaut
26. space suit

27. rocket

28. launch pad
29. space shuttle
30. booster rocket
31. mission control
32. U.F.O./Unidentified Flying Object/ flying saucer