1. pântano   stream   marsh   countryside   trench   Hint Half-n-half Clue   2. leito marinho   coast   marsh   field   sea bed   Half-n-half Clue   3. campo, terreno   hill   cave   field   globe   Half-n-half Clue   4. beira   summit, top   shore   trench   iceberg   Half-n-half Clue   5. floresta, bosque   marsh   spring   mountain pass   forest, woods   Half-n-half Clue   6. cordilheira   mountain pass   stream   swamp   mountain range   Half-n-half Clue   7. afluente, manancial   volcano   marsh   mountain range   spring   Half-n-half Clue