The Emancipation Proclamation shifted the aim of the Civil war to freeing of the slaves in addition to preserving the Union. This was the main accomplishment of the Proclamation - freeing of slaves. This led to prevention of European involvement in the war since many Europeans were against slavery. This was yet another of Lincoln's accomplishments being that Britain and France had considered supporting the Confederacy before The Proclamation. Although slavery was abolished only in rebellious states, by the end of the war, it had influenced and prepared citizens to accept the idea and even advocate the abolition of slavery. Also, with the Proclamation African Americans were received into the army of U.S.
        
             
        
        
        
<u>Answer:</u>
Information on them is often not backed up with reliable sources.
<u>Explanation:
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- Crowd-sourced websites are open for everyone to feed information to. Most of the people who feed this information do not fetch it from sources that are authentic and reliable. 
- They either try to put up their personal experiences or the information they heard somewhere, someday. 
- Very few who genuinely understand the importance of the correctness of information take efforts to look up for the information through reliable sources to answer the queries and questions.