1. Fluß   glacier   river   lagoon   sea   Hint Half-n-half Clue   2. Insel   plain   city, town   cape   island   Half-n-half Clue   3. Gletscher   reef   lagoon   glacier   cape   Half-n-half Clue   4. Hochebene   plateau   continent   oasis   city, town   Half-n-half Clue   5. Berg   ocean   sea   plain   mountain   Half-n-half Clue   6. Stadt   valley   strait   river   city, town   Half-n-half Clue   7. Riff   sea   cape   waterfall, falls   reef   Half-n-half Clue