1.7 - Earth

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Across
  1. 2. Rocks formed from layers of sediment; can contain fossils
  2. 5. The movement of rock by water, ice or wind
  3. 8. The centre of the Earth consisting of a solid inner and a liquid outer core
  4. 9. The semi-liquid layer of the Earth beneath the crust
  5. 10. The rocky outer layer of the Earth
Down
  1. 1. Rocks formed from existing rocks exposed to heat and pressure
  2. 3. The breaking down of rocks by physical, chemical and biological processes
  3. 4. Rocks formed from the solidification of cooled magma
  4. 6. A group of billions of stars held together by gravity
  5. 7. The imaginary line going right through the centre of Earth from top to bottom. Earth spins around this line, one turn each day