Space video Bill Nye (OR)

12345678910
Across
  1. 2. what are humans made of (space related)
  2. 4. 10 tons of meteorites hit the earth every single day. Most are the size of a grain of _______
  3. 6. what is H2O
  4. 7. what is the big red spot on Jupiter
  5. 8. years what is light called when it travels
  6. 9. what is the fastest thing in the universe
  7. 10. what is the planet closest to earth (it’s not Mars)
Down
  1. 1. what is a group of stars called
  2. 3. what is the north star’s name
  3. 5. how many planets are there