Across
- 1. a steep cliff
- 3. a break in the earths crust
- 4. global positioning system uses US satellites to locate your location
- 5. a tropical grassland containing scattered trees
- 7. an instrument that determine direction
- 9. yellow brownish topsoil
Down
- 2. the production of maps including construction
- 4. Computer tools that process and analise data
- 6. storm with high circular winds much like a tornado
- 8. give size in relation on a map