Answer:
They would want to move to a new country because of the enviorment, or because they need to be closer to something. There are many other reaosns.
"<span> ...do order and declare that all persons held as slaves within said designated States, and parts of States, are, and henceforward shall be free; and that the Executive government of the United States, including the military and naval authorities thereof, will recognize and maintain the freedom of said persons." THIS IS THE MAIN IDEA OF THE EMANCIPATION PROCLAMATION. </span>
I believe it is because that is where jobs were, and where family and friends were.
