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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

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



Carbonic acid

Carlsbad Caverns, NM

Mammoth Cave, KY

Carbonic Acid


Minerva Terrace, WY

CARBONIC ACID




Acid Rain Levels in Europe


Erosion

Capital Gorge, UT

Grand Canyon, AZ

Erosion

WATER






GLACIERS

Glacier National Park, MT


GLACIERS

Glacier Bay, Alaska


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