Space Exploration

123456789
Across
  1. 3. This will help us learn about the solar system.
  2. 4. This is the brightest star in the sky.
  3. 6. This planet has geysers.
  4. 9. Voyager will enter this in a few years.
Down
  1. 1. This planet in mostly made up of hydrogen, which means that it can float in water.
  2. 2. This planet is blue because of methane.
  3. 4. This stars magnetic field spins in the opposite way.
  4. 5. Has two magnetic poles.
  5. 7. This planet spins on it side.
  6. 8. This planet has volcanoes.