It would provide them with a new labor force that essentially cost less money because African slaves were bought for life
It was more efficient to slaughter the cattle in Chicago and ship the carcasses to the East, rather than send live cattle east by rail, carcasses could only be shipped during the cold winter months
D. Poverty
Hope this helps :)
You would do an experiment. An experiment is something we do to test our hypothesis and these experiments help us produce data, conclusions, or theory models.
<span>They encouraged innovation in technology and agricultural... Along with supporting the trading system.
I hope this helps!</span>