Great find Vick!
I downloaded and watched the whole thing. Geologic process that we can see in action from our airplanes are shown with amazing photographs and great graphics explaining the geologic process. In college, I had an exceptional teacher, a physical geology professor who used a lot of his aerial photographs to teach his course so this reminded me a lot of that. I still learned a lot from this app.
"I predict future happiness for Americans if they can prevent the government from wasting the labors of the people under the pretense of taking care of them." -Thomas Jefferson
"Between two evils, I always pick the one I never tried before."
- Mae West