Potelmy’s map was based on information by merchants and soldiers who travelled through the Roman Empire. The Ptolemy map is known to Hellenistic society in the 2nd century. Waldseemuller map used information from explorers as well as producing the first map with the label “America”. It was the primary guide, printed or original copy, to delineate clearly a separate Western Hemisphere, with the Pacific as a separate ocean.
The project D. Building the Transcontinental I believe is the one that led to the creation of a system of time zones across America
They had both protested/sided against their government
(Long term) Jim crow system resulted in continuing to allow racial prejudice and other injustices to the blacks
)Short term) was to put many blacks back in to slavery and another was sharecropping was difficult to overcome so by working to there former master the blacks would be controlled once more
God used Assyria to punish Israel for its idolatry.