He made new sailing and navigating techniques, which made travel by boat much easier for the Europeans. But, on that note, his voyage to the new land forced Native Americans off of their land, and some of them into slavery. Columbus was violent and aggressive towards them in order to create what is now known as America.
Hope this helps a little bit
Answer:
Constantie put an end to Christina persecution. He also won a war and became the emperor of east and west. However Constanitne was more interested in the eastern half of the empire.
Explanation:
While living in New York, Riis experienced poverty and became a police reporter writing about the quality of life in the slums. He attempted to alleviate the bad living conditions of poor people by exposing their living conditions to the middle and upper classes. since he was an immigrant it probably put him into the same shoes as these images, without even having to empathize. its human nature to want better for yourself, and your family and friends, so this is what he hopes to do, and it worked, he sparked a progressive era for the "slums".
<span>A. Jakarta
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It is an Island of Indonesia and also densely populated.