President Lincoln issued the Emancipation Proclamation
after the Battle of Antietam.
as part of his inaugural address.
after the Thirteenth Amendment passed.
before the South seceded.

as part of his inaugural address

Explanation:

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the correct answers are as followed:

1) to express a political opinion about an issue or event. - people who create these cartoons use their artistic ability to show where they stand on important issues in society.

2) to persuade citizens to adopt a certain belief. - political cartoons are usually critical of a policy/event that has taken place. their goal in this criticism is to get the reader to see their side of the story and to agree with it.

3) entertain readers by using humor.- often times, political cartoons are supposed to be entertaining for the reader.

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an ethnic enclave is a geographic area with high ethnic concentration,