Across
- 3. steep depressions in the deepest parts of the ocean
- 5. A delta is an area of low, flat land shaped like a triangle, where a river splits and spreads out into several branches before entering the sea.
- 7. a long ridge of gravel and other sediment, typically having a winding course, deposited by meltwater from a retreating glacier or ice sheet.
- 8. a submarine mountain.
- 9. cold, wet climate"
Down
- 1. Drumlins are oval-shaped hills, largely composed of glacial drift, formed beneath a glacier or ice sheet and aligned in the direction of ice flow.
- 2. a mass of rocks and sediment carried down and deposited by a glacier, typically as ridges at its edges or extremity.
- 4. the weather conditions prevailing in an area in general or over a long period.
- 6. a bend in a river channel. Meanders form when water in the river erodes the banks on the outside of the channel. The water deposits sediment on the inside of the channel.