His belief that people are self-interested
Answer:
the spread of Islam
Explanation:
The spread of Islam at times created tensions between the populations already living in North Africa and West Africa and the Muslim groups who were coming into the area. Some of these Muslim groups started wars against the natives, whom they viewed as godless pagans.
I Believe the answer is: <span>Iron and coke (low-sulfur coal).
For the past decades, </span><span>Iron and coke (low-sulfur coal) industry in Mexico has shown a healthy average of 6% Growth annually.
Because of the resources in </span><span>Iron and coke (low-sulfur coal), Mexico has always maintained the top 15 steel producers in the world.</span>
Most people think this(myself included) Because the Metric unit of measurement is much easier to follow than the English unit of measurement because there aren't many decimals and half number they are whole number that can be added and subtracted easily. Answers will very and this was just my belief so I hope it helps.