mountain![click to hear](/images/speaker.jpg)
Elevated landform characterized by steep slopes; it is usually part of a chain.
valley ![click to hear](/images/speaker.jpg)
Elongated depression shaped by a watercourse or glacier and bounded by the slopes of the surrounding land.
kettle ![click to hear](/images/speaker.jpg)
Cavity formed as a mass of melting ice detaches from the tongue of a receding glacier; some kettles fill with water to form a lake.
drumlin ![click to hear](/images/speaker.jpg)
Low hill sculpted by a moving glacier and formed of glacial drift; drumlins are usually found in parallel groupings.
forest ![click to hear](/images/speaker.jpg)
Vast expanse of land covered with trees.
hill ![click to hear](/images/speaker.jpg)
Moderately high landform whose slopes follow a gentle incline.
lake ![click to hear](/images/speaker.jpg)
Body of water completely surrounded by land; it varies in size and depth.
plateau ![click to hear](/images/speaker.jpg)
Vast expanse of relatively flat land, higher than the surrounding region and bounded by deep valleys with sheer cliffs.
mountain torrent ![click to hear](/images/speaker.jpg)
Watercourse flowing steeply with irregular flow; it is subject to violent floods when the snow melts.
mountain slope ![click to hear](/images/speaker.jpg)
A mountain face that reaches down into the valley.
ridge ![click to hear](/images/speaker.jpg)
Long narrow section at the highest point on a mountain.
peak ![click to hear](/images/speaker.jpg)
Mountain whose summit forms a cone or point.
cliff ![click to hear](/images/speaker.jpg)
A steep and fairly smooth slope.
spur ![click to hear](/images/speaker.jpg)
A lower mountain chain bordering a principal chain.
pass ![click to hear](/images/speaker.jpg)
Depression in a mountain landscape that creates a passage.
crest ![click to hear](/images/speaker.jpg)
Line intersecting two mountain slopes; a crest can run all the way into the valley.
perpetual snows ![click to hear](/images/speaker.jpg)
Accumulations of snow on the highest reaches of a mountain that never melt.
summit ![click to hear](/images/speaker.jpg)
The highest point on the mountain.