What result of inflation caused national unrest across the country in 1919

Which of these innovations led to increased production in american factories in the early 1800s? a. the use of interchangeable parts b. the construction of canals c. the invention of the mechanical reaper d. the availability of electricity

The language and concepts of the petition of rights has been used by the that amend the us constitution reset next

What was the primary goal of pre-historic man? a. cultural adaptations b. obtaining food c. developing settlements d. peaceful cohabitation