Causes of the Civil War Causes for the outbreak of Civil War existed in plenty and one of the most prominent among them was the prevalence of slavery in the United States during this period. While the economy of the Northern states was driven by industries, the same was driven by agriculture in the Southern states.
Simon Bolìvar was the president of Bolivia.
Panama Canal--the land for the canal was provided after aiding the Panamanians in their independence from Columbia.
The Panama Canal allowed for quicker shipping between the west to the east coast of the US.
"<span>c. His expedition was the first to circumnavigate the globe" would be the best option but it should be noted that the phrase "sail around the world" can describe the same thing. </span>