| A | B |
| ARCHIPELAGO | A GROUP OF MANY ISLANDS |
| BAY | PART OF AN OCEAN OR LAKE EXTENDING INTO THE LAND USUALLY SMALLER THAN A GULF |
| CAPE | A POINT OF LAND EXTENDING INTO A BODY OF WATER |
| DELTA | A TRIANGULAR DEPOSIT OF SAND AND SOIL THAT COLLECTS AT THE MOUTH OF SOME RIVERS |
| GULF | PART OF AN OCEAN EXTENDING INTO LAND AND USUALLY LARGER THAN A BAY |
| HARBOR | A SHELTED AREA OF WATER WHERE SHIPS CAN ANCHOR SAFELY |
| ISTHUMUS | A NARROW STRIP OF LAND WITH WATER ON BOTH SIDES, CONNECTING 2 LARGER AREA OF LAND |
| OASIS | A FERTILE PLACE IN THE DESSERT WHERE THERE IS WATER AND SOME VEGITARIAN |
| STRAIT | A NARROW WATERWAY CONNECTING 2 LARGE BODIES OF WATER |
| TRIBUTARY | A STREAM OR RIVER THAT FLOWS INTO A LARGER STREAM OR RIVER |
| CANAL | A WATERWAY DUG ACROSS LAND THRIUGH WHERE SHIPS CAN PAST THROUGH |
| CHANNEL | A NARROW, DEEP WATERWAY CONNECTING 2 BODIES OF WATER: THE DEEPEST PART OF A WATERWAY OR RIVER |
| DESSERT | A DRY, BARREN REGION THAT MAY BE SANDY WITHOUT ANY TREES |
| GLACIER | A HUGE MASS OF ICE THAT MOVES SLOWLY DOWN A MOUNTAIN |
| ISLAND | AN AREA OF LAND COMPLETLY SURROUNDED BY WATER |
| LAKE | A LARGE BODY OF WATER SURRONDED BY LAND |
| MOUNTAIN | A LAND FORM WITH HIGH ELEVATION AND A POINTED OR ROUNDED TOP HIGHER THAN A HILL |
| MOUTH | THE PART OF A RIVER WHERE IT WATERS FLOW INTO ANOTHER BODY OF WATER |
| PENINSULA | LAND SURRONDED BY WATER ON ALL SIDES BUT ONE |
| MOUNTAIN RANGE | A ROW OF CONNECTED MOUNTAINS |
| PLAIN | A BROAD OR FLAT OR GENTALLY ROLLING AREA USUALLY LOW IN ELEVATION |
| RIVER | A LARGE STRAEM OF WATER THAT FLOWS INTO A LAKE OR OCEAN OR OTHER BODY OG WATER |
| SWAMP | LOW, WET LAND THAT SUPPORTS GRASS AND TREES |
| VALLEY | LOW LAND BETWEEN HILLS AND MOUNTAINS |
| VOLCANO | AN OPENING IN THE EARTHS'S SURFACE THROUGH WHICH STEAM, ASHES, AND LAVA FORCED OUT |