Across
- 3. a tool used to navigate
- 4. not living
- 5. a new added thing onto an object
- 8. a project such as geography and zoology
- 9. a person who studies a certain topic mostly in a lab
- 10. the study of earth's surface
Down
- 1. animals of a certain area
- 2. a texture to building ext
- 3. weather
- 6. a nearly extinct animal
- 7. living organisms
- 9. to bring someone to a protected place