| |||
cay; key | |||
reef | |||
| |||
reef A line of rocks in the tidal zone of a coast, submerged at high water but partly uncovered at low water; reef |
recife : 15 phrases in 6 subjects |
Agriculture | 1 |
Earth sciences | 1 |
Environment | 9 |
Life sciences | 1 |
Natural resourses and wildlife conservation | 1 |
Natural sciences | 2 |