1. wan   valley   bay   lagoon   cape   Hint Half-n-half Clue   2. umi   plain   sea   lagoon   cape   Half-n-half Clue   3. taki   waterfall, falls   reef   plain   lake   Half-n-half Clue   4. sabaku   glacier   country   reef   desert   Half-n-half Clue   5. hyouga   bay   glacier   lagoon   peninsula   Half-n-half Clue   6. kaikyou, seto   strait   glacier   lake   country   Half-n-half Clue   7. sanchyou, monu   lagoon   waterfall, falls   continent   peak   Half-n-half Clue