Glaciers Flashcards

1
Q

Name some landforms of erosion in glaciers

A

U shaped valley
Fjord
Hanging valley
Ribbon lake
Pyramidal peak
Arete
Corrie

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2
Q

Explain Corrie

A

An armchair shaped hollow

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3
Q

Explain arête

A

A jagged ridge , which is formed when two corries lie side by side

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4
Q

Explain pyramidal peak

A

When 3 or more corries form along the sides of the same mountain

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5
Q

Explain ribbon lake

A

A long narrow lake on the floor of a U shaped valley

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6
Q

Explain hanging valley

A

Smaller glaciated valley

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7
Q

Explain Fjord

A

When a glacier melts , seawater rushes in to flood the valley

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8
Q

Explain U shaped valley

A

Has a wide flat floor and steep sides

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