Made mass production relatively easy in many industries.
a.
the spinning jenny
b.
the power generator
c.
vulcanized rubber
d.
interchangeable parts

How has u. s. participation in international economic development efforts affected other countries? o a. it has made some countries decide they no longer want close ties with the united states. b. it has ended diplomatic ties with countries that refuse to participate. c. it has raised money to poor nations grow their economies. d. it has caused the united states to intervene militarily to stop human rights abuses.

World war 2 was caused, in part, by which of these factors?

Which consideration must be addressed when deciding for whom to produce? who can be most creative with the product? who has the largest resource pool? who has the greatest need? who can bring in the greatest profit?