Quarter 2 science menu chapter 5

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Across
  1. 2. A mountain that forms in Earths crust
  2. 4. Transfer of energy that is carried in rays like light
  3. 5. Wegener's idea that continents slowly drifted apart
  4. 6. Underwater canyons
  5. 8. Any trace of an ancient organism that is preserved in rock
  6. 10. The flow that transfers heat within a fluid
  7. 12. A molten mixture of rock forming substances
  8. 13. A supercontinent 300 million years ago
Down
  1. 1. Heat transfer between materials that are touching
  2. 3. An area where material from deep within Earths mantle rises
  3. 5. Heat transferred by the movement of liquid
  4. 7. Seams formed in mountain ranges
  5. 8. Plates Parts of Earths lithosphere serepated into cracks
  6. 9. Where peices of Earths crust diverge on land deep valley
  7. 11. When magma reaches the surface