Across
- 2. cover 27 percent of earth
- 5. person who works there
- 6. largest north American mamale
- 8. girls Big Horn sheep
- 9. over 300 species
Down
- 1. carved by river erosion
- 3. over 3,500 varieties that exist
- 4. you can walk
- 6. live for over 16 years
- 7. 100 mph when diving for fish