 |
| eau de consommation: 12 phrases in 5 subjects |
| Chemistry | 1 |
| Construction | 3 |
| Natural resourses and wildlife conservation | 1 |
| Technology | 4 |
| Water resources | 3 |
|
| eau de consommation: 12 phrases in 5 subjects |
| Chemistry | 1 |
| Construction | 3 |
| Natural resourses and wildlife conservation | 1 |
| Technology | 4 |
| Water resources | 3 |