| very | 12 | degree |
| to our planet’s sustainability | 10 | transitive-object |
| in your life | 8 | location |
| chemistry → be → important | 54 |
| chemistry → be → essential | 27 |
| chemistry → be → vital | 16 |
| chemistry → be → critical | 8 |
| chemistry → be → crucial | 7 |
| chemistry → be → imperative | 3 |
| negative | neutral | positive |
| 0.058 | 0.465 | 0.476 |
| Raw frequency | 115 |
| Normalized frequency | 1.000 |
| Modifier score | 0.500 |
| Perplexity | 27.931 |