Space Exploration

1. What is space exploration?

2. Why do people explore space?

3. What is a spaceship?

4. What is a satellite?

5. What is a space station?

6. Who was the first person in space?

7. What is the name of the first man on the moon?

8. When did the first moon landing happen?

9. What is NASA?

10. What is a rocket?

11. How do rockets travel to space?

12. What is gravity?

13. Why is gravity important in space?

14. What is an astronaut?

15. What do astronauts do in space?

16. How do astronauts live in space?

17. What is the International Space Station (ISS)?

18. What is a space shuttle?

19. What planets have humans visited?

20. What is Mars?

21. Why do scientists want to explore Mars?

22. What is a space probe?

23. What is a rover?

24. What is the difference between a satellite and a space probe?

25. What is a telescope?

26. How do telescopes help us explore space?

27. What is a black hole?

28. What is a comet?

29. What is an asteroid?

30. What is the Milky Way?

31. What is a galaxy?

32. How many planets are in our solar system?

33. What is the Sun?

34. Why is the Sun important for life on Earth?

35. What is the Moon?

36. What causes day and night?

37. What is a spacewalk?

38. What is zero gravity?

39. What is a space suit?

40. What is space tourism?

41. What is a space mission?

42. How long does it take to get to the Moon?

43. What is the Hubble Space Telescope?

44. What is the future of space exploration?

45. How can space technology help people on Earth?

46. What is an exoplanet?

47. What is a supernova?

48. How do scientists study stars?

49. What is space debris?

50. Why is space exploration important?