| Hint | Answer | % Correct |
|---|---|---|
| Current technology | High head | 100%
|
| Low head features | High volume, short downhill drop | 100%
|
| Locational constraints | Impermeable bedrock | 100%
|
| Environmental impacts | Infrastructure construction | 100%
|
| Future technology | Kaplan turbines | 100%
|
| Locational constraints | Large water catchment area | 100%
|
| Current technology | Low head | 100%
|
| Locational constraints | Low seismic activity | 100%
|
| High head features | Low volume, long downhill drop | 100%
|
| Future technology | Micro-hydro schemes | 100%
|
| Locational constraints | Rainfall | 100%
|
| Environmental impacts | Reservoir creation | 100%
|
| Environmental impacts | River regime | 100%
|
| Environmental impacts | Static water | 100%
|
| Locational constraints | Topography | 100%
|
| Future technology | Waterwheels | 100%
|
| Environmental impacts | Wildlife barrier | 100%
|
| Future technology | Helical turbines | 0%
|
| Locational constraints | Low water turbidity | 0%
|