A key difference between the Greek city-states and the city-states of Mesopotamia, or the city-states of Mesoamerica, was that "<span>a. Most of the Greek city-states developed direct democracies," since democracy was actually "invented" in Ancient Greece. </span>
The cotton gin made it easy for slaves to separate seeds out of the cotton. However, it it increased slave usage all over. It actually increased the use of slavery. The cotton gin just made one part of a slaves job quicker and easier.
At present, migration continues to be a strong phenomenon in regions such as Latin America and Africa due to the poor living conditions in some countries of these regions.
<h3>What is migration?</h3>
Migration is a term to refer to the movement of an individual or group from their country of origin to other countries seeking to improve their living conditions or for other reasons.
<h3>What is the current situation of migration?</h3>
Migration is a phenomenon that is still present in society because some regions of the world do not offer good living conditions to their citizens. An example of this is Venezuela and some African countries.
<h3>How does this influence immigration policy?</h3>
Migration directly influences migration policy because the receiving countries of migrants must modify their laws to adapt the functioning of society to this phenomenon. In some countries, aid is given to migrants, while in others they are persecuted and expelled.
Learn more about immigration in: brainly.com/question/13688875
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No, it is false that communication is the process of sending and receiving verbal messages, as opposed to nonverbal messages, since communication encompasses both verbal and nonverbal messages.
