To discuss their plans on invading.
Answer:
Tigris and Euphrates Rivers in southern Mesopotamia, today's southern Iraq.
The Olmec influenced the Maya and the Aztecs mostly in religious manner, but there are also social and economic ways.
Explanation:
The Olmec civilization is considered to be the first civilization of Mesoamerica. They are believed to have set the basis for all the later civilizations in the region, and this has been concluded because of the numerous similarities in the region between the Olmec and the later civilizations. The trademark of this civilization are the large, carved, stone heads.
The Olmec didn't had large territory, but they were well developed for their time, so through trade and communication, their more advanced culture spread out in most of the region. Multiple later civilizations of Mesoamerica had pretty much the same religion, similar manner of living, pretty much the same economy, and social hierarchy that was also very similar to the Olmec ones. Some of the most noticeable civilizations that were heavily influenced by the Olmec were:
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The answer to this open question is the following.
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What contributed most to the increasing use of African slave labor in
North America during the 1600s and 1700s was the constant demand of more hands, more labor workers to work in the large plantations of the North American colonies.
At the beginning of the colonial settlings, most colonies used indentured servitude. But the need for more hands made plantation owners import African slaves to grow crops such as cotton, tobacco, and rice. Southern plantations depended too much on slaves because landlords had to export crops to Europe.