| Hint | Answer | % Correct |
|---|---|---|
| Controls | Crushed lime filter | 100%
|
| Effects | Damages lichens | 100%
|
| Toxic ions damage | Decomposers | 100%
|
| Effects | Denatures proteins | 100%
|
| Toxic ions damage | Detritivores | 100%
|
| Effects | Dissolves CaCO3 exoskeletons | 100%
|
| Sources | Leachate | 100%
|
| Effects | Low pH | 100%
|
| Lead is a... | Neurotoxin | 100%
|
| Sources | Oxidation of sulfide ores | 100%
|
| Toxic ions damage | Root hairs | 100%
|
| Effects | Inhibts enzymes | 0%
|
| Effects | Mobilisation of toxic ions | 0%
|