Answer:
Huge tunnels were built for sewer lines.
New aqueducts brought fresh water from hundreds of miles away.
Broad boulevards were constructed.
Explanation: I just took the test and I had two questions that were similar to that and those were the answers that were correct.
He was the first to develop a process to manufacture steel.
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Answer:B The treaty of Paris
The Treaty of Versailles
Amusement parks were closed to people of color, motels would not accept guest that were of color
