What does tributary mean? a dry watercourse or ravine

a river flowing into a larger river or lake

What does khor mean? a dry watercourse or ravine

a narrow strip of land with sea on either side

What does tor mean? a hill or rocky peak

a flat strip of land

What does wold mean? arid, sandy country

a piece of high, uncultivated land or moor

What does hogback mean? a long mountain ridge with steep sides

a low ridge of sand

What does promontory mean? a deep inlet between high cliffs

a point of high land jutting out to sea

What does adret mean? a mountain slope that receives little sunshine

a mountain slope that faces the sun

What does erg mean? a deep inlet between high cliffs

an area of shifting sand dunes

What does tableland mean? a plateau

a valley

What does fjord mean? a deep inlet between high cliffs

a long mountain ridge with steep sides