Answer:
See explanation
Explanation:
Acid rain is well rain that is acid that is caused by pollution (when waist from coal etc containing sulfur and nitrogen oxides, which combine with atmospheric water to form acids. It can cause serious harm like acid.
C.)some fought for the union,but the overwhelming majority fought for the confederacy
North Carolina was part of the Confederacy so this answer makes sense.
By using the I DON'T KNOW YET answer option
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<span>Persist until the problem is recognized</span>
