History helps us develop a better understanding of the world. You can't build a framework on which to base your life without understanding how things work in the world. History paints us a detailed picture of how society, technology, and government worked way back when so that we can better understand how it works now.
According to many historians, the commodities that Egypt supplied to arab traders were copper and Gem stones.
The Sinai Desert was an important route of supplies for Egypt, Arab, and Africa for this particular commodity
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The great increase in use of the computer is called "<span>c. the computer revolution," since the word "revolution" here implies that changes were made very swiftly and dramatically. </span>
It was more involved with Southern Europe then then the other churches. I'm learning this right now in world history.