Hi, my sister is doing a vin diagram for school. 8th Grade. We have searched the internet, her notes, her history book, everything, but we cannot seem to find similarities between the piedmont and costal plain regions of GA. Can you please help?

It's called a Venn diagram, by the way.

What about rivers? Kinds of trees? Animals?

Look at this:

GAWW: Regions of Georgia

I live in the Piedmont region, what about wildlife? Check geology, biology, forestry, climate, etc. Dig a little deeper with your research. The fall line runs near the edge of the Piedmont region, it's where the ocean was millions of years ago. There are vast similarities. Good luck.