Constrained i hope this helps :)
Answer:
During Sherman's March to the Sea, the Necktie became a symbol of the intentional destruction by the United States Army. With the railroads all torn up, there was no way for supplies to enter into cities like Savannah, which meant that its people had little to eat with little hope of getting more.
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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<span>because they wanted to prevent future presidential assassinations</span>