Solar System

1234567
Across
  1. 2. The Red Planet with tallest volcano (Olympus Mons)
  2. 3. The windiest planet, deep blue in color, which takes 165 years to complete a revolution
  3. 6. The planet with 146 moons, which is a gas giant.
  4. 7. The hottest planet, spins backward, and has a dense CO2 atmosphere
Down
  1. 1. The 4th smallest planet, which looks like a blue marble from space
  2. 2. The smallest planet, looks like the moon, revolves in 3 months
  3. 4. The biggest planet, has a storm bigger than Earth, and spins super fast (10hr)
  4. 5. The coldest planet, rolls like a ball around the sun, and has faint rings.