Across
- 1. It comes from a spring, usually in the mountains.
- 5. They can be sandy, rocky, high or low.
- 6. Water body sorrounded by surface.
- 7. The name of a triangular mouth of a river.
Down
- 2. The wide mouth of a river.
- 3. They are wide and they separate the continents.
- 4. It is an expanse of water, usually sweet, collected in a basin.