Answer:
In addition to the drought and marauding enemy theories, scientists suggest that things like poor sanitation, pests, and environmental degradation may have caused the Anasazi to move.
Explanation:
Well...I think history is the investigation of past occasions, especially in human issues. Hope this helps!
The
correct answer is Transcontinental Railroad
The Transcontinental Railroad affect westward expansion by
making it easier for settlers to move west and also promoted westward expansion
more than anything else.
The Transcontinental railroad encouraged settlement and
stimulated tremendous economic growth in western growth
State goverments must follow Federal Laws
Most likely there laws and junk like that and other stuff but most laws and the goverments
