| Hint | Answer | % Correct |
|---|---|---|
| Frozen water | Ice | 94%
|
| A large area filled with water surrounded by land | Lake | 94%
|
| Natural flowing watercourse | River or stream | 94%
|
| Salt water that covers most of earths surface | Sea or Ocean | 94%
|
| Artificial waterway | Canal | 88%
|
| The main types of precipitation | Rain | 88%
|
| A smaller version of the above | Pond | 82%
|
| Small accumulation of water on a surface | Puddle | 82%
|
| Snow | 82%
| |
| The gaseous states of water | Steam | 76%
|
| Water flowing over a vertical drop | Waterfall | 76%
|
| Hail | 71%
| |
| Sleet | 71%
| |
| Water Vapour | 65%
| |
| Water droplets suspended in the sky | Clouds | 53%
|
| Geothermally heated groundwater | Hot spring or geyser | 41%
|
| Water containing deuterium | Heavy water | 35%
|
| Permeable rock containing water underground | Aquifer | 18%
|
| Slightly saline water | Brackish water | 18%
|
| Water with over 5% Salinity | Brine | 18%
|
| Water with a high mineral content | Hard water | 12%
|