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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

external forces
External Forces

Chemical Weathering

1. Carbonic Acid

2. Acid Rain

  • Erosion
  • Water
  • Wind
  • Glaciers
slide7

Minerva Terrace, WY

CARBONIC ACID

erosion

Capital Gorge, UT

Grand Canyon, AZ

Erosion

WATER

slide16

GLACIERS

Glacier National Park, MT

slide17

GLACIERS

Glacier Bay, Alaska

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