Solar System 3

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Across
  1. 2. Zone, Habitable zone able to sustain life
  2. 4. Planet, Solid, rocky planetary bodies orbiting the sun
  3. 7. The only planet in our solar system to support life
  4. 8. The star that the earth revolves around
  5. 9. A meteoroid that is observed as it burns up in the Earth’s atmosphere
  6. 10. The envelope of gases surrounding a planet
Down
  1. 1. Life, Able to provide the necessities for organisms to live, grow and reproduce
  2. 3. A relatively small, sometimes active object, which is composed of dirt and ices
  3. 5. A relatively small, inactive body, composed of rock, carbon or metal, which is orbiting the Sun
  4. 6. Planet, Planetary bodies made mainly of gases and no solid surface