Answer:it freed enslaved persons living under confederate control , it signaled that the civil war was a war to end slavery
Explanation:
<h3>The United Nations Charter is the treaty that established the United Nations, it was ratified on 24 October 1945.</h3>
<h2>please mark in brain list </h2>
Back-Country is settled land. It also could be backwater. Back-Country is an area that is remote, and difficult to access. VERY isolated.
"Three boxes in a line connected by arrows. Box 1 is labeled A muckraker conducted an investigation and wrote an arcticle....". The phrase best fits in the last box is "The public began to take action by setting up committees and supporting reform candidates". . This is further explained below.
<h3>What is the investigation?</h3>
Generally, the investigation is simply defined as Research that follows a set protocol or methodology.
In conclusion, investigation = the process of doing a formal or methodical study of a subject.
Read more about an investigation
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