What are three of the four economic components? Explain each.

Four Critical Drivers of America's Economy

The four components of gross domestic product are personal consumption, business investment, government spending, and net exports. 1 That tells you what a country is good at producing. GDP is the country's total economic output for each year. search more on google ask me again for help

c. troops marched forward in close formation against newer, more accurate weapons

b. a system of government that provided a model for the united states.