8S Lessons 3.1-3.2 Vocabulary

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Across
  1. 2. The portion of Earth that consists of water in any of its forms, including oceans, glaciers, rivers, lakes, groundwater, and water vapor
  2. 4. The layer of hot, solid material between Earth’s crust and core
  3. 7. The soft layer of the mantle on which the lithosphere floats
  4. 11. The ability to do work or cause change
  5. 12. A rigid layer made up of the uppermost part of the mantle and the crust
  6. 14. Any natural process that builds up Earth’s surface
Down
  1. 1. The parts of Earth that contain living organisms
  2. 3. Any natural process that tears down or wears away Earth’s surface
  3. 5. A dense sphere of solid iron and nickel at the center of Earth
  4. 6. Vibrations that travel through Earth carrying energy released during an Earthquake
  5. 8. The relatively thin layer of gasses that form Earth’s outermost layer
  6. 9. The densest parts of Earth that include the crust, mantle, and core
  7. 10. A group of parts that work together as a whole
  8. 13. A layer of molten iron and nickel that surrounds the inner core of Earth