The Dutch East India Company was the first European that challenged the Portuguese domination of Asian trade. Different from Spanish and Portuguese traders, the Dutch expeditions were not controlled by the government, they had full sovereign powers. Because of that they had an enormous amount of power, they set up colonies and trading posts around the world, they captured Malacca from the Portuguese rule and opened trade with China.
The correct answer is "A".
The "Great Migration" was the massive relocation of African Americans to territories up North, Midwest, and West which occurred from 1916 to 1970. During this period, African Americans who relocated into urban areas in the north were subject to constant violent acts from the White community, as there was still an inherent sentiment of segregation among the citizens of the country. This prompted African Americans to establish in suburbs in the outskirts of the urban areas during the 1950s.
A primary source would be an eye witness account of the event. Someone who seen it happen.
<em>Baruch S. Blumberg invented </em><span><em>a vaccine for smallpox for which he won noble prize in 1976.</em></span>
