Earth's Layers

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Across
  1. 2. The mantle and outer core is made up of hot, _______ rock
  2. 5. The Earth's is made of 4 major __________
  3. 8. Hot, liquid rock that makes up the Earth's mantle
  4. 9. As you travel closer to the core, the temperature gets ________
  5. 10. Currents where warm rises and cold sinks
  6. 14. The mantle makes up most of the Earth's _______
  7. 15. The name of the plates floating on the mantle
  8. 17. Large slabs of rock that make up the Earth's crust and cause earthquakes when they shift
  9. 18. The deeper you travel into the Earth, the greater the __________
Down
  1. 1. The type of crust that is made up of water
  2. 3. The hottest layer of the Earth
  3. 4. The thinnest and outermost layer of the Earth
  4. 6. The fluid part of the mantle where convection currents occur
  5. 7. The core is made of this solid metal
  6. 8. The thickest layer of the Earth
  7. 11. The layer between the mantle and inner core
  8. 12. The third planet from the sun
  9. 13. The rigid, outer part of Earth made of the crust and upper mantle
  10. 16. The type of crust that is made up of land
  11. 19. Volcanoes, earthquakes, and mountains are formed when Earth's plates _______