B. american indians gained access to the land new englanders lived on
Answer:
They built new paved roads so that a greater number of dump trucks could remove the excavated earth. They sprayed insecticides to kill mosquitoes and built concrete locks to raise ships to a higher elevation.
Explanation:
Ya see war cost money, and im not sure which war youre talking about. But most wars send the economy into some kind of depression cause money is being sent to the soldiers and americans have less.