A major result of the Emancipation Proclamation was that?

C) It provided The Union with a  larger army.

Explanation:

Even though Lincoln tries to free slaves in rebellious states in the Emancipation Proclamation, none of the Southern states follow this order because they consider themselves part of the Confederate States of America, not the United States. However, this Emancipation Proclamation does help the Union as the slaves who do escape from the South have the ability to join the Union army.

:) hoped this helped lol.

i confess that there are several parts of this constitution which i do not at present approve, but i am not sure i shall never approve them: for having lived long, i have experienced many instances of being obliged by better information or fuller consideration, to change opinions even on important subjects, which i once thought right, but found to be otherwise. it is therefore that the older i grow, the more apt i am to doubt my own judgment, and to pay more respect to the judgment of others.