The Aztecs used aqueducts to carry fresh water
Erie canal helped form a whole new culture revolving around canal life
hope that helps (:
The Indian class system began to change in 1500 BC - 500 BC
Answer: The councils are Economic, Environmental quality, and National Security and the Offices are Administration, Management and Budget,
National Drug Council, Science and Technology, National Trade Representative, and Vice President's office.
Hope this helps!!
