Question

what immediate effect of the war was felt by both northerners and southerners?○ the enormous loss of life○ the change in the roles of women○ the political divisions it created○ the length of the war

Explanation:

This refers to the U.S. Civil War; the immediate, shared impact on both Northern and Southern populations was the massive number of military and civilian deaths that were felt right as the war concluded and in its final stages. Other options were either not immediate (role changes for women, political divisions' long-term impact) or not a shared immediate effect in the same direct way.

Answer:

A. the enormous loss of life