Answer: to address the needs of common Americans
The main way in which domesticating livestock allowed civilizations to spread is that people were freed up to do other things like woodworking and opening shops, since they no longer needed to hunt and gather their food and resources.
<span>The United States Revenue Act of 1926, 44 Stat. 9, reduced inheritance and personal income taxes, cancelled many excise imposts, eliminated the gift tax and ended public access to federal income tax returns.</span>
It permitted the expansion of slavery beyond the southern states.
