Layers of the Earth

Edit Answers
12345678910
Across
  1. 2. The ______ is made up of 4 layers.
  2. 4. What is the second layer of Earth?
  3. 6. The mantle is the _________ layer of Earth.
  4. 7. What is the hottest layer of Earth?
  5. 8. What is the outer layer of the Earth?
  6. 10. The outercore is _______ iron and nickel.
Down
  1. 1. The crust is the ______ of the Earth.
  2. 3. The third layer of Earth is the _______.
  3. 5. The crust is the ________ layer of Earth.
  4. 9. The innercore is _______ iron and nickel.