american wonders aurora borealis. grand canyon arizona 446 km long 6.4 to 29 km wide up to 1.83 km...
TRANSCRIPT
![Page 1: American Wonders Aurora Borealis. Grand Canyon Arizona 446 km long 6.4 to 29 km wide Up to 1.83 km deep 2 billion years old](https://reader034.vdocument.in/reader034/viewer/2022050819/56649e525503460f94b47856/html5/thumbnails/1.jpg)
American Wonders
Aurora Borealis
![Page 2: American Wonders Aurora Borealis. Grand Canyon Arizona 446 km long 6.4 to 29 km wide Up to 1.83 km deep 2 billion years old](https://reader034.vdocument.in/reader034/viewer/2022050819/56649e525503460f94b47856/html5/thumbnails/2.jpg)
Grand Canyon
• Arizona• 446 km long • 6.4 to 29 km wide• Up to 1.83 km deep• 2 billion years old
![Page 3: American Wonders Aurora Borealis. Grand Canyon Arizona 446 km long 6.4 to 29 km wide Up to 1.83 km deep 2 billion years old](https://reader034.vdocument.in/reader034/viewer/2022050819/56649e525503460f94b47856/html5/thumbnails/3.jpg)
Carlsbad Caverns
• New Mexico• 230 k below surface
![Page 4: American Wonders Aurora Borealis. Grand Canyon Arizona 446 km long 6.4 to 29 km wide Up to 1.83 km deep 2 billion years old](https://reader034.vdocument.in/reader034/viewer/2022050819/56649e525503460f94b47856/html5/thumbnails/4.jpg)
Mammoth Cave
• Kentucky• Largest cave system in the world– 214 sq. km
![Page 5: American Wonders Aurora Borealis. Grand Canyon Arizona 446 km long 6.4 to 29 km wide Up to 1.83 km deep 2 billion years old](https://reader034.vdocument.in/reader034/viewer/2022050819/56649e525503460f94b47856/html5/thumbnails/5.jpg)
Yellowstone
• Wyoming• 8,983 km• Active volcano
![Page 6: American Wonders Aurora Borealis. Grand Canyon Arizona 446 km long 6.4 to 29 km wide Up to 1.83 km deep 2 billion years old](https://reader034.vdocument.in/reader034/viewer/2022050819/56649e525503460f94b47856/html5/thumbnails/6.jpg)
Painted Desert
• Arizona• Vast desert
![Page 7: American Wonders Aurora Borealis. Grand Canyon Arizona 446 km long 6.4 to 29 km wide Up to 1.83 km deep 2 billion years old](https://reader034.vdocument.in/reader034/viewer/2022050819/56649e525503460f94b47856/html5/thumbnails/7.jpg)
Petrified Forest
• Arizona• 885 square km
![Page 8: American Wonders Aurora Borealis. Grand Canyon Arizona 446 km long 6.4 to 29 km wide Up to 1.83 km deep 2 billion years old](https://reader034.vdocument.in/reader034/viewer/2022050819/56649e525503460f94b47856/html5/thumbnails/8.jpg)
Badlands
• South Dakota• 25.958 square km
![Page 9: American Wonders Aurora Borealis. Grand Canyon Arizona 446 km long 6.4 to 29 km wide Up to 1.83 km deep 2 billion years old](https://reader034.vdocument.in/reader034/viewer/2022050819/56649e525503460f94b47856/html5/thumbnails/9.jpg)
Glaciers
• Alaska• 100,000
![Page 10: American Wonders Aurora Borealis. Grand Canyon Arizona 446 km long 6.4 to 29 km wide Up to 1.83 km deep 2 billion years old](https://reader034.vdocument.in/reader034/viewer/2022050819/56649e525503460f94b47856/html5/thumbnails/10.jpg)
Mt. Kilauea
• Hawaii• Largest active volcano• On big island of Hawaii
![Page 11: American Wonders Aurora Borealis. Grand Canyon Arizona 446 km long 6.4 to 29 km wide Up to 1.83 km deep 2 billion years old](https://reader034.vdocument.in/reader034/viewer/2022050819/56649e525503460f94b47856/html5/thumbnails/11.jpg)
Mohave Desert
• California, Nevada, Arizona, Utah 57,000 km
![Page 12: American Wonders Aurora Borealis. Grand Canyon Arizona 446 km long 6.4 to 29 km wide Up to 1.83 km deep 2 billion years old](https://reader034.vdocument.in/reader034/viewer/2022050819/56649e525503460f94b47856/html5/thumbnails/12.jpg)
Great Lakes• Minnesota, Wisconsin, Illinois, Indiana, Ohio, Pennsylvania, New York• Huron, Ontario, Michigan, Erie and Superior.• Gouged out by glaciers.
![Page 13: American Wonders Aurora Borealis. Grand Canyon Arizona 446 km long 6.4 to 29 km wide Up to 1.83 km deep 2 billion years old](https://reader034.vdocument.in/reader034/viewer/2022050819/56649e525503460f94b47856/html5/thumbnails/13.jpg)
Niagara Falls
New YorkStrongest falls in
North AmericaCanadian borderUp to 53 meters
high
![Page 14: American Wonders Aurora Borealis. Grand Canyon Arizona 446 km long 6.4 to 29 km wide Up to 1.83 km deep 2 billion years old](https://reader034.vdocument.in/reader034/viewer/2022050819/56649e525503460f94b47856/html5/thumbnails/14.jpg)
The Everglades
• Florida• Subtropic wetlands• 300 square km
![Page 15: American Wonders Aurora Borealis. Grand Canyon Arizona 446 km long 6.4 to 29 km wide Up to 1.83 km deep 2 billion years old](https://reader034.vdocument.in/reader034/viewer/2022050819/56649e525503460f94b47856/html5/thumbnails/15.jpg)
Bayous
• Louisiana, Texas, Alabama, Georgia Marshy lands
![Page 16: American Wonders Aurora Borealis. Grand Canyon Arizona 446 km long 6.4 to 29 km wide Up to 1.83 km deep 2 billion years old](https://reader034.vdocument.in/reader034/viewer/2022050819/56649e525503460f94b47856/html5/thumbnails/16.jpg)
Blue Ridge Parkway
• Virginia, North Carolina• Longest National Park– 755 km
![Page 17: American Wonders Aurora Borealis. Grand Canyon Arizona 446 km long 6.4 to 29 km wide Up to 1.83 km deep 2 billion years old](https://reader034.vdocument.in/reader034/viewer/2022050819/56649e525503460f94b47856/html5/thumbnails/17.jpg)
Monuments
St. Augustine, Florida
![Page 18: American Wonders Aurora Borealis. Grand Canyon Arizona 446 km long 6.4 to 29 km wide Up to 1.83 km deep 2 billion years old](https://reader034.vdocument.in/reader034/viewer/2022050819/56649e525503460f94b47856/html5/thumbnails/18.jpg)
Mount Rushmore
• South Dakota• Washington, Roosevelt, Jefferson, Lincoln
Each head, 18 m 1927 - 1941
![Page 19: American Wonders Aurora Borealis. Grand Canyon Arizona 446 km long 6.4 to 29 km wide Up to 1.83 km deep 2 billion years old](https://reader034.vdocument.in/reader034/viewer/2022050819/56649e525503460f94b47856/html5/thumbnails/19.jpg)
Gateway Arch
• Missouri• Symbolizes entrance to West
1965200 m high
![Page 20: American Wonders Aurora Borealis. Grand Canyon Arizona 446 km long 6.4 to 29 km wide Up to 1.83 km deep 2 billion years old](https://reader034.vdocument.in/reader034/viewer/2022050819/56649e525503460f94b47856/html5/thumbnails/20.jpg)
Golden Gate Bridge
• California• 1937• Then-largest suspension bridge
![Page 21: American Wonders Aurora Borealis. Grand Canyon Arizona 446 km long 6.4 to 29 km wide Up to 1.83 km deep 2 billion years old](https://reader034.vdocument.in/reader034/viewer/2022050819/56649e525503460f94b47856/html5/thumbnails/21.jpg)
Arlington Cemetery• Virginia• Once home to Robert E. Lee
![Page 22: American Wonders Aurora Borealis. Grand Canyon Arizona 446 km long 6.4 to 29 km wide Up to 1.83 km deep 2 billion years old](https://reader034.vdocument.in/reader034/viewer/2022050819/56649e525503460f94b47856/html5/thumbnails/22.jpg)
Hoover Dam
• Arizona, Nevada• 1935• Then world’s largest concrete structure
![Page 23: American Wonders Aurora Borealis. Grand Canyon Arizona 446 km long 6.4 to 29 km wide Up to 1.83 km deep 2 billion years old](https://reader034.vdocument.in/reader034/viewer/2022050819/56649e525503460f94b47856/html5/thumbnails/23.jpg)
Statue of Liberty
New York188692.99 m tall