Answer:
A country's Gross Domestic Product (GDP) measures the market value of all final goods & services that flow through a country's factories and shops each year.
It depends on which war you're referring to. I feel that the answer you're looking for is the radio, though.
Answer:
yes it just establish a government
Explanation:
It more than doubled its territory, factories were built along the Fall Line in the Northeast, and cotton became a major cash crop in the South. New immigrants needed land, cities needed more food, and the government wanted to speed up the settlement of the United States.