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:
monarchy is system in which all decisions are taken by king or queen
I'm not completely sure, but it may have to do with time zones?
<span>International trade enables specialization, which brings increased efficiency and greater competition to spur the market.
This happens becauseSpecialization would make each nation to focus on producing certain type of products in which they would gain a competitive advantage towards other (either because they had the necessary materials sources or labor qualities) and would create better and cheaper product in the market.</span>
The answer is: Spend it
Reaganomics are sets of economic principles which popularized by Ronald Reagan during his presidency.
According to this principles, If people have more money in their disposal (which can happen if the government reduce income taxes), The consumers will most likelly will spend those money for consumption purpose. As an effect, businesses will thrive and the United States' economy will grow. Creating a more prosperous society.