Write a brief paragraph describing the fast-growing region of the southern United States that includes Texas, Oklahoma, Arkansasand LouisianaYour description should include climatefactors affecting trade opportunities, and significant natural resources.

the precambrian aged rocks could be found in australia. australia is a region that has a lot of ancient civilization history from million years ago. in this region, there are a lot of recognizable fossils buried in its land which is considered a precambrian-aged rocks