Q1 Reflection

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Across
  1. 3. This is a huge collection of gas, dust, dark matter, stars, and solar systems
  2. 7. This is the remains of ancient organisms preserved in rock
  3. 10. The time it takes for the Earth to complete a full rotation
  4. 12. This is only possible because of both Earths tilt and the revolution of Earth around the Sun
  5. 13. Another name for this is Terrestrial
  6. 14. This was originally formed from dust and gas
  7. 16. This doesn't happen every month because of the Moons wobble while orbiting Earth
Down
  1. 1. Caused by the Moon's gravitational pull on Earth's oceans
  2. 2. An object moving around another
  3. 4. Another name for this is Jovian
  4. 5. The effect of this force depends on mass and distance
  5. 6. The Moon has 8 __ because of the unlit side appearing to move from Earth
  6. 8. A law that says that in undisturbed land the youngest strata will be on top and the oldest strata will be on the bottom
  7. 9. This type of fossil has to be widespread, short lived, and Easily recognizable
  8. 11. the time it takes for Earth to complete a revolution around the Sun
  9. 15. An object spinning on its axis