What does fjord mean? a deep inlet between high cliffs

a long mountain ridge with steep sides

What does quagmire mean? a soft boggy area of land

an expanse of short grass

What does pindan mean? arid, sandy country

a luxuriant, dense forest

What does sward mean? a soft boggy area of land

an expanse of short grass

What does oasis mean? a fertile spot in a desert

a low ridge of sand

What does mesa mean? an area of low, marshy land near a seashore

an isolated flat-topped hill

What does khor mean? a dry watercourse or ravine

a narrow strip of land with sea on either side

What does piedmont mean? a hill or rocky peak

a gentle slope leading from a mountain to flat land

What does tundra mean? a desert

a vast, flat, Arctic region

What does hummock mean? a hillock or knoll

an isolated flat-topped hill