Across
- 3. two or more atoms connected by chemical bonds
- 4. leads water to reservoirs and bays
- 6. the draining away of water
- 7. alternate term for storm drain
Down
- 1. bringing water to crops via pipes and canals
- 2. a tributary stream of a river close to or forming part of it's source
- 5. an event of prolonged water shortages in the supply