Space Crosswords

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Across
  1. 2. the resistance of two objects moving over one another.
  2. 3. it's an artificial body sent off earth to orbit another planet or to orbit earth to find information
  3. 4. 1=Newton, it's a measurement of mass or weight.
  4. 6. when the moon passes through the earths shadow and turns blood red.
  5. 8. the surroundings of on earth or another planet.
  6. 9. the energy emitted by the sun.
  7. 10. is the quantity of meter of something or the mass or how heavy it is.
Down
  1. 1. the attraction between to massive bodies that's natural phenomenon.
  2. 5. is when an object will keep circling earth or another planet.
  3. 7. when all 8 planets and their moons start orbiting around the sun and form asteroids, meteoroids and comets.