Across
- 3. a river and its tributaries combine to form
- 6. GL with the most shoreline
- 9. a stream or river that flows into a larger river
- 10. shallowest of the Great Lakes
- 11. a long inlet separating islands from mainlands
Down
- 1. the largest inlets
- 2. area of water extending inland from larger body of water
- 4. GL with a 99 year replacement time
- 5. GL with shortest amount of shoreline
- 7. largest surface area
- 8. the land drained by a river system