Space crossword

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Across
  1. 1. A part of a comet
  2. 4. A meteoroid that makes it into the Earth's atmosphere called a shooting star that doesn't hit Earth's surface
  3. 6. There are hundreds of thousands of asteroids in a disk-shaped region between Mars and Jupiter
  4. 7. a disk of icy bodies outside of Neptune orbit
  5. 8. spherical shell of icy objects that surrounds the solar system at a vast distance, extending far beyond Pluto
Down
  1. 1. small objects made from ice and dust that orbits the sun
  2. 2. A meteor that hits earth surface
  3. 3. a celestial body that orbits the Sun, is massive enough to be rounded by its own gravity, and has cleared its orbital neighborhood of other objects
  4. 5. a curved path it takes around something like a planet
  5. 6. Are small,irregularly shaped chunks of rock that orbit the sun and are much too small to be considered planets.