Plate Tectonics Crossword
Across
- 4. Hot, liquid rock under Earth's surface.
- 6. Rock that forms when magma or lava cools and solidifies.
- 7. Water found underground in the spaces and cracks within Earth materials.
- 8. Layers of hardened sediment.
- 10. A rock layer that restricts the flow of groundwater.
Down
- 1. A rock layer that allows groundwater to flow through it and collect.
- 2. Hot, ligneous Earth's surface.
- 3. The innermost part of Earth.
- 5. Earth's outermost shell of rocks.
- 9. The solid bulk of Earth's interior.