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Social stratification<span> is a society's categorization of people into socioeconomic strata, based upon their occupation and income, wealth and </span>social status, or derived power.
The reasons why President Lincoln believed that the U.S soldiers were fighting for during the American Civil War is that he had high hopes of preserving the union as well as helping the union survive. President Lincoln had only one goal in this Civil War and it was to restore the union. Hope this helps.
The answers to the drop-down menus in completing each statement are:
<h3>What are
electromagnets?</h3>
An electromagnet is known to be a kind of magnet that has a magnetic field that is also known to be formed by an electric current.
Note that Electromagnets usually made up of wire wound found in a coil and the answers above can be used to fill up the statement.
Learn more about electromagnets from
brainly.com/question/12555869
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