From my notes the answer would be that he oversaw the end of slavery in Brazil. I hope this helped.
The hand labor jobs were all lost to machine in the factory business the machines went nationwide putting many people out of jobs
It was "c. Ferdinand and Isabella of Spain" who <span>funded Christopher Columbus's voyages, since all of the other people he want to thought that this mission would be a waste of money. </span>
Robert Fulton built the first safe and practical steamboat, The Clermont in 1807. This steamboat could make a 150 mile trip, from NYC to Albany, in roughly 32 hours.
The correct answer is this one: "the deaths of sixty-nine people." The Sharpeville demonstration of 1960 resulted in t<span>he deaths of sixty-nine people. The Sharpeville demonstration refers to the massacre that happened on March 21, 1960. It happened in a police station in South African township of Sharpeville.</span>