5) Which NASA space flight was the last manned Moon mission?
6) What percent of the solar system’s mass does Sun holds?
7) How long does it take for the Sun’s rays to reach earth?
8) When was the first man made object sent into space?
9) Who was the first person to reach space? (Bonus point for year this was achieved.)
10) Approximately how many stars are in the Andromeda Galaxy?