Answer:Officers are commissioned by and ultimately derive their authority from the President and are confirmed by the U.S.
Explanation: because
Answer:
It was Stonewall jackson.
Explanation:
Also Confederate should be capatalized.
I used a photo so u can look at it.
First, they made settlement of the West possible after the Civil War by connecting farmers (and miners, ranchers, loggers, and others) to markets.
Second, railroads helped to integrate different regions of the country economically.
The gross domestic product measures the value of economic activity within a country.
