Lithosphere

1. Any crystal that scratches glass is a diamond.
2. Rocks must be heavy.
3. Soil must have always been in its present form.
4. Mountains are created rapidly.
5. Earth is molten, except for its crust.
6. Earth's gravitational attraction is drastically reduced on mountaintops.
7. Continents do not move.
8. Boiling or burning radioactive material can reduce radiation.
9. All radioactivity is man-made.