Will upvote

in a small city that developed along the euphrates river following the neolithic revolution, people could find work as potters, weavers, and other craftspeople. which of the following would most likely be true of that city?

a. it was able to trade for food with neighboring cities, so no one had to be a farmer.
b. it did not have advanced agriculture, so they needed to pursue other jobs.
c. it would soon be abandoned because not enough people were dedicated to food production.
d. it had advanced agriculture, which allowed people to pursue other interests.

in the 1800s, locomotives powered by steam made transportation faster and cheaper. the resulting rapid growth of railroads led to the connection of the atlantic and pacific railroad in oklahoma city in 1897.

in the last years of the century, the improvement of steam-based engines the expansion and growth of railroads. this growth increased when the companies started to build and expand, such as the atlantic and pacific railroad, which connected new mexico with california, and missouri with oklahoma. many of these new networks were built in oklahoma, and these changes transportation henceforward.