(a)   are the landforms that rise thousands of metre above the land surfaces.

(a)   are the highest kind of landform.

Tip of the mountain is called the (a)   .

Long chain of mountains are called (a)   .

The (a)   is the world's highest mountain range

(a)   located in Nepal and Tibet, is the highest mountain peak.

(a)   are lower than mountains, but are higher than the surrounding area.

(a)   occur on every continent, they are usually covered with grass.

(a)   are low-lying areas of land between hills and mountains.

The largest valley in the world is (a)   .

Which is the world's largest desert?

(a)  

(a)   is a landform that get little or no rain.

(a)   are large area of flat land with no hills and mountains in them.

The (a)   Plain, located in central Russia, is considered one of the world's largest areas of continuous flatland.

The largest and highest plateau in the world is the (a)   .

A (a)   is a narrow, deep valley cut by a river through rock.