Which historical era was marked the beginnings of european explorations, conquests of the americas, trans-atlantic slave trade and the rise of a globally intertwined economy? a. classical era b. intermediate era c. early modern era d. contemporary era

How did the war of 1812 contribute to an increase in u.s. manufacturing? a) the war provided more resources for factories to increase production. b) the war promoted trade between countries so that americans could focus on fighting. c) the war cut americans off from their previous supply of imported manufactured goods. d) the war limited transportation in america, making it necessary to import manufactured goods.