Across
- 2. outermost layer of the Earth
- 4. The crust is composed of rocks and soils that are made of different chemical ______
- 6. building blocks of rocks and soils
- 8. formed from molten magma
- 10. the study of Earth
Down
- 1. made of silicon and oxygen and is found in many rocks and soils
- 2. used to go into the ground several hundreds to several thousands of feet
- 3. formed because of heat, pressure, or chemical reactions
- 5. formed from materials that are deposited by wind or water then settle
- 6. along with compass, geologists commonly use several different types of ______
- 7. the most common hand tool used by geologists
- 9. a device that uses satellite information to provide the location