Across
- 5. / to the arrangement, type, and ratio of atoms in molecules of chemical substances
- 9. / has a lithosphere
- 10. / weak ball
Down
- 1. / the 4th layer
- 2. / rock ball
- 3. / middle of the earth
- 4. / mostly-solid bulk of Earth's interior
- 6. / binding together with the substance cement
- 7. / Easy to mold
- 8. / earth's shell