1. cascata, catarata, cachoeira   waterfall, falls   glacier   oasis   reef   Hint Half-n-half Clue   2. oásis   sea   continent   bay   oasis   Half-n-half Clue   3. baía   mountain   reef   glacier   bay   Half-n-half Clue   4. continente   cape   country   plain   continent   Half-n-half Clue   5. pico   waterfall, falls   lagoon   peak   river   Half-n-half Clue   6. oceano   sea   strait   ocean   river   Half-n-half Clue   7. geleira   country   bay   glacier   continent   Half-n-half Clue