Across
- 2. The mechanically weak and ductile region of the upper mantle
- 4. This is where two plates move away from each other.
- 5. A hot liquid found beneath the surface of the Earth
- 6. the outermost solid shell of the earth
- 7. fluid layer about 2,260 km thick composed of mostly iron and nickel
Down
- 1. The rigid, outermost rocky shell
- 3. Solid iron with extreme pressures and temps from 7000 to 1200 Celsius
- 5. Partly molten rock between 500 and 2000 degrees Celsius