revision for everything

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Across
  1. 5. is the formation of new land of oceanic crust which occurs through the upwelling of magma at mid-ocean ridges and its subsequent outward movement on either side.
  2. 7. is the layer that protects us from UV light
  3. 8. is the envelope of gases surrounding the earth or another planet.
  4. 9. is the rocks and minerals on Earth
  5. 10. plates slide by each other
Down
  1. 1. is the process of liquid to gas
  2. 2. plates move apart
  3. 3. any form of water that falls from clouds
  4. 4. plates coming closer together
  5. 6. is becoming liquefied by heat.