Internal and external forces
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Internal and External Forces. Forces that shape the earth. Kilauea, Hawaii. Lascar, Chile. Internal Forces: How landforms are shaped. VOLCANOES. http://volcano.und.edu. Castle Geyser, Yellowstone, WY. Hawaiian Islands. Hot Spots. External Forces. Chemical Weathering 1. Carbonic Acid

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Internal and External Forces

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Internal and external forces

Internal and External Forces

Forces that shape the earth


Internal forces how landforms are shaped

Kilauea, Hawaii

Lascar, Chile

Internal Forces: How landforms are shaped

VOLCANOES

http://volcano.und.edu


Hot spots

Castle Geyser, Yellowstone, WY

Hawaiian Islands

Hot Spots


External forces

External Forces

Chemical Weathering

1. Carbonic Acid

2. Acid Rain

  • Erosion

  • Water

  • Wind

  • Glaciers


Internal and external forces

Frost Wedging


Carbonic acid

Carlsbad Caverns, NM

Mammoth Cave, KY

Carbonic Acid


Internal and external forces

Minerva Terrace, WY

CARBONIC ACID


Acid rain

Effects on Vegetation

Acid Rain


Internal and external forces

Effects on Architecture

Acid Rain


Internal and external forces

Acid Rain Levels in Europe


Erosion

Capital Gorge, UT

Grand Canyon, AZ

Erosion

WATER


Internal and external forces

Arches, UT

WIND


Internal and external forces

Bryce Canyon, UT

WIND


Internal and external forces

Badlands, SD

WIND


Glaciers

Grand Tetons , WY

GLACIERS


Internal and external forces

GLACIERS

Glacier National Park, MT


Internal and external forces

GLACIERS

Glacier Bay, Alaska


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