The people in the south of the sahara did not develop the technique in melting iron. the technique was brought to them through the trans-saharan trade. it was a trade route frequented by merchants primarily from arabia and some parts of asia. trough the trading, the civilizations in the sahara over time adopted the technique for melting iron. this would be around 12th century
A- Mexico wanted the industries brought by the immigrants.
The United States didn't want to stay behind, so it increased funding for its own space program in order to be more productive and launch more satellites.<span />
Answer:
false
there are more Muslims around the world
