He can go to war without general or congress approval....
A) Population, as small land areas can still be densely populated while large land areas could be almost empty.
Answer:
war bonds is correct....... .
Less. endless there saying gas and oil are the same thing
The correct answer is engineering. This was the time of the industrial revolution and engineering and working in the manufacturing business became a predominant profession for men. People started moving into towns and jobs in agriculture started going down while engineering grew.