| Typicality: | 0.405 |
| Saliency: | 0.416 |
| in many areas | 4 | location |
| ecosystem → be threatened by → pollution | 7 |
| ecosystem → be weakened by → pollution | 3 |
| ecosystem → be stressed by → pollution | 3 |
| negative | neutral | positive |
| 0.810 | 0.178 | 0.012 |
| Raw frequency | 13 |
| Normalized frequency | 0.416 |
| Modifier score | 0.700 |
| Perplexity | 53.931 |