<span>a.
the war opened up job opportunities for African Americans b.
African-American soldiers returned home determined to fight for their
own freedom c. during the war, organizations had campaigned for civil
rights.</span>
Answer: A) Europe(foreign entanglements) about to get married to
B) Uncle Sam, which represents the United States.
C) correct
Despite their loss the inexperienced colonial forces inflicted significant casualties against the enemy,and the battle provided them with a confidence boost