<span>The answer is C. Individuals who need to end up immigrants in light of work or family are partitioned into preference classes, and if their settler visa request of is affirmed, they should sit tight for a worker visa number to wind up noticeably accessible as per the set number of visas permitted in every inclination classification every year.</span>
<span>Blood and Iron was the political and economic policy of Otto von Bismark. Bismark was the Prussian chancellor who unified Germany. Blood and Iron refers to his desire to focus on military and industry. The blood represented the military while the iron represented the industry of Germany.</span>
Before the Europeans came over to Africa, they had a slave trade. Africans in power, such as kings, would capture other Africans and enslave them, especially if they were from a tribe they were fighting. When the Europeans came over, the African kings started to trade these captured people for technology, like guns. The Europeans would them put them onto miserable ships and they would be brought over to America.
Answer:
This is an article so it is a secondary source.
Explanation:
Secondary: (in academic research) a book, article, or other source that provides information about an object of study but does not constitute direct, first-hand evidence.
Primary: (in academic research) a document, first-hand account, or other source that constitutes direct evidence of an object of study.
