Bill Nye Space Crossword (Sienna)

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Across
  1. 2. The Earth's axis will be pointing to what star in about 12 000 years?
  2. 4. What are constellations made of?
  3. 9. The Big Dipper is a -------------.
  4. 10. Stars are made mostly of hydrogen and ------.
Down
  1. 1. We are 65%
  2. 3. The great red spot on Jupiter is actually a --------- larger than the Earth.
  3. 5. Ten ---- of meteorites hit the Earth everyday.
  4. 6. What is another name for the North Star?
  5. 7. What planet is closet to the sun?
  6. 8. What is the fastest thing in the Universe?