| Respuesta | % Correcto |
|---|---|
| Guadalquivir | 98%
|
| Tajo | 96%
|
| Ebro | 92%
|
| Guadiana | 88%
|
| Miño | 88%
|
| Duero | 85%
|
| Segura | 75%
|
| Júcar | 69%
|
| Pisuerga | 56%
|
| Llobregat | 48%
|
| Eo | 44%
|
| Ter | 44%
|
| Bidasoa | 42%
|
| Turia | 42%
|
| Nervión | 40%
|
| Sil | 40%
|
| Jarama | 38%
|
| Nalón | 37%
|
| Tormes | 37%
|
| Genil | 33%
|
| Aragón | 25%
|
| Navia | 25%
|
| Gallego | 21%
|
| Guadalete | 21%
|
| Jalón | 21%
|
| Tinto | 21%
|
| Ulla | 19%
|
| Odiel | 15%
|
| Tambre | 15%
|
| Mundo | 12%
|
| Huerva | 10%
|
| Zujar | 10%
|
| Cigüela | 8%
|
| Tiétar | 8%
|
| Besaya | 6%
|
| Saja | 6%
|
| Cabriel | 4%
|