Plate Tectonics Crossword Puzzle
Across
- 2. The most hottest and thickest layer of the Earth.
- 4. The second thickest layer of the Earth.
- 8. The upper half of the upper mantle.
- 9. The liquid layer before the Earth's actual core.
- 10. The layer after the crust.
Down
- 1. The thinnest layer of the Earth.
- 3. The planet we live on.
- 5. The whole actual layer of the crust.
- 6. The Earth's center core.
- 7. The bottom half of the mantle layer.