Across
- 3. the largest, deepest, and coldest lake
- 6. Shallowest lake
- 7. this lake has about 3000 islands
- 8. 6,000 of these are preserved in the depths of the lakes.
- 10. 11,000 miles of ____ if u added all the lakes together
- 12. lake that was frozen over 5 times in history
- 14. an invasive species that is disrupting the food web
- 15. water without salt
Down
- 1. Completely inside the US
- 2. slabs of ice carved that out the Great Lakes basins
- 4. The "sea monster" often reported in Lake Erie.
- 5. largest city on lake michigan
- 9. abbreviation for great lakes
- 11. A parasitic fish that invaded the upper lakes.
- 13. The world-famous falls that connect Lake Erie and Lake Ontario
