They made it easier for all people to get around a city I think :3
the correct answer is C THE olmec and the zapotec i just took the test
D. because carnegie produced steel and realized that steel played a major part in this time period.It was used for products such as household products, and eating utensils.
The migration patterns Homo sapiens took out of Africa during the Pleistocene. the impact of those migrations was that Humans, according to a large body of scientific opinion, were a major contributor to the demise of Pleistocene megafauna. This is further explained below.
<h3>What are migrations?</h3>
Generally, migration is simply defined as when creatures leave their "usual place of abode" and settle somewhere else, sometimes quite a distance away.
In conclusion, People changed the ecology and eventually became the top predators as they spread over the world
Read more about migrations
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In 610 CE, the prophet Muhammad has a vision that ultimately led to the creation of Islam. However, when Muhammad died in 632 CE, people disagreed over who should succeed him as caliph. The Sunnis believed that Abu Bakr (his successor) was the right choice, which the Shiites disagreed, believing that the next caliph should've been Ali, Muhammad's brother in law. Still to this day, there is a definite split, and while they both have the same fundamental beliefs, neither get along well. This issue is especially prevalent in the Middle East where the majority of people are Sunnis, however the Shiites do not want them to hold power, so rebellion occurs. Likewise, when the Shiites gain power, the Sunnis rebel. The terrorist group ISIS is technically fighting for the Sunnis, however it is important to note that they practice a very radical form and do not represent the beliefs of most Muslims.
