Across
- 1. The inundation of land by river water.
- 3. The wind blows spirally inwards towards the center of low pressure
- 6. the process of wearing away and removal of materials from coast line by waves.
Down
- 2. A downward sliding or falling of a moss of soil
- 4. A violent vibration in the earth crust.
- 5. A large wave created by underwater earthquake.