 |
| |||
| ar livre; ovos de galinha criada ao ar livre | |||
| libre parcours: 17 phrases in 10 subjects |
| Agriculture | 4 |
| Animal husbandry | 2 |
| Chemistry | 1 |
| Earth sciences | 2 |
| Electronics | 3 |
| Food industry | 1 |
| Natural sciences | 1 |
| Nuclear physics | 1 |
| Physical sciences | 1 |
| Technology | 1 |
|
| |||
| ar livre; ovos de galinha criada ao ar livre | |||
| libre parcours: 17 phrases in 10 subjects |
| Agriculture | 4 |
| Animal husbandry | 2 |
| Chemistry | 1 |
| Earth sciences | 2 |
| Electronics | 3 |
| Food industry | 1 |
| Natural sciences | 1 |
| Nuclear physics | 1 |
| Physical sciences | 1 |
| Technology | 1 |