Wander project what my father saw (it was the Wisconsin river!) (14/16)

List item
Submitted to "Wander project what my father saw (it was the Wisconsin river!)"
Approved

1 Vote

Sedimentary rock was built in layers. Each layer takes millions of years to become rock and millions more to be cut by water.

More

Written by DocAndersen

One fan, One team and a long time dream Go Cubs!!!!!!!!!!!!!