What was the impact of the service of African American regiments like the 54th Massachusetts Regiment on the Civil War?(1 point) Responses It caused tensions between the Union and Confederate armies to escalate. It caused tensions between the Union and Confederate armies to escalate. It demonstrated the courage and capability of African American soldiers. It demonstrated the courage and capability of African American soldiers. It convinced the Confederate Army to surrender. It convinced the Confederate Army to surrender. It led to the immediate abolition of slavery in all states
