Here is a short explanation by a National Park ranger on how the Grand Canyon was formed. This video clip was shown in class on Thursday.
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About Me
- Benzie Central Earth Science
- I have been teaching Earth Science at Benzie Central High School since 1997. Prior to that I taught Outdoor and Environmental Education from 1986-1997 at the Saginaw Intermediate School District's Hartley Outdoor Education Center in St. Charles, Michigan.
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