Land Cover And Land Use Flashcards

1
Q

Land Cover

A

The physical material at the earths surface (ice, forests, desert, urban areas, oceans)

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2
Q

Land Cover Change

A

Changes to land Cover over time due to processes, some natural and some by humans

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3
Q

Land Use

A

What the land is used for

Eg. Agricultural, residential, nature preservation, etc

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4
Q

Land Use Change

A

Changes to what the land is used for by humans. This also follows human driven processes and often involves a change to the land Cover.

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5
Q

What are the natural causes of land Cover Change?

A
Climate change
Geophysical Change (volcanic activity, earthquakes)
Plant succession (adaptations)
Wildfire
Pests eg. Locusts
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6
Q

What are the human causes of land Cover Change?

A

Climate change(human induced)
Population dynamics
Technology
Management policies

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7
Q

What are three processes of land Cover Change? Examples of an area experiencing these changes?

A

Melting glaciers and ice sheets
- Greenland

Deforestation

  • Congo
  • palm oil in Indonesia

Desertification

  • Sahal
  • Niger
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