You could check out this website:
https://newrepublic.com/article/126987/remaking-american-west
or this one:
http://www.ushistory.org/us/18e.asp
i'm not really sure what info you want tho..
Droughts and severe winters were the main problems facing western cattle barons
Answer: Yes this is true. In fact, the first slaves were brought to Jamestown which is a part of the Virginia Colony.
Explanation: I hope this helps!
It depends what system you are talking about
The answer is D. Developed! Please brainliest!