Answer: In Explanation
Explanation:
I'm gonna label them
1.Inventors:Created New machines
2.U.S state and taxpayers: Decided which projects to build
3.Taxpayers:Provided the money for roads
4.Workers:Were paid wages to work
There You go (:
Answer:
she can improve it by broadening her research question.
Explanation:
The placing of new material is called deposition.
