Across
- 2. the study of earth
- 3. energy from the heat within the earth
- 4. to lead or place into something
- 8. behave or act with others
- 9. a structure to lead water to where it is needed
- 10. the study of earth's surface
Down
- 1. a person who studies the earth
- 5. to lead or take away from
- 6. to send someone away to train to be a leader
- 7. a subject of math that deals with the shapes, sizes, and distances of objects on earth