Answer:
"The two countries made up a confederation for mutual safety."
Explanation:
meaning of confederation: an organization which consists of a number of parties or groups united in an alliance or league.
With the boom in industrialization in the late 1800s, the biggest cities got much bigger. This was more possible now because railroads could bring in the raw materials needed for industry and could take out the finished goods. ... Thus, industry and trade had a great impact on the growth of cities in this time.
You should learn about the constitution because it establishes America’s government and basic rights for its citizens.
A because the ratio from black to white near close to equal
D the judicial, legislative, and executive