C. Bantu
Bantu-speaking peoples migrated from Western Africa (in the area of modern Nigeria) throughout southern parts of Africa starting around 1000 BC and continuing to the 1500s (or perhaps a bit later, by some accounts).
There is some debate among historians as to whether iron metallurgy arose independently in Africa or was learned or borrowed from the Middle East or Europe. But whether independently invented or borrowed, the fact remains the the spread of iron working in Africa and the spread of Bantu languages by Bantu migration across Africa were correlated events.
Answer:
The Treaty on Open Skies entered into force on January 1, 2002, and currently has 34 party states. It establishes a program of unarmed aerial surveillance flights over the entire territory of its participants.
Answer: Disabled veterans, who had been coming home before the war's end, were offered physical and occupational rehabilitation through the Vocational Education Bureau.
<span>According to Martin Gilbert, one effect of President Franklin D. Roosevelt’s policies on industry was that production of many goods such as steel went up a lot. </span>
The California Gold Rush may be considered a pull factor, because people were being drawn to California because of the discovery of gold in that state.
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