Question

how did the emancipation proclamation change the meaning of the civil war? the goal of the war changed from saving the union to saving the union and eliminating slavery. the emancipation proclamation secured voting rights for black property holders in both the north and south. the goal of the war changed from freeing slaves to eliminating slavery in new states and territories. the emancipation proclamation freed southern troops from their military commitments so they could return home.

Explanation:

The Emancipation Proclamation added the goal of ending slavery to the Union's war - aim of preserving the Union. It didn't secure voting rights for black property - holders and didn't change the goal from freeing slaves to other things as stated in the wrong options. It also didn't free Southern troops from military commitments.

Answer:

The goal of the war changed from saving the Union to saving the Union and eliminating slavery.