The us government was very involved in latin america during the cold war, often in an attempt to
a. establish agricultural trade, especially for tropical fruit such as bananas
b. rebuild the panama canal and increase shipping
c. promote english as the most common language in the region
d. stop the spread of communism in the region

d. stop the spread of communism in the region

The geopolitical imperative foreign policy known as Containment was used by the United States" to resolve the situation during the cold war.  The approach of "containment" is famously recognized as a Cold War external behavior of the US embodiment of World War II. As a segment of the Cold War, this strategy was an acknowledgment to the Soviet Union's progress to expand communist control in Eastern Europe.

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.