Help please i already did the first part this is for the book The Red Umbrella

most cajuns resided in acadiana, where their descendants are still predominant

a) which ethnic groups live in this community?

i just took test

world war i had a devastating effect on german-americans and their cultural heritage. up until that point   german-americans, as a group, had been spared much of the discrimination, abuse, rejection, collective mistrust experienced by so many different racial and ethnic groups in the history of the united states. indeed, over the years, they had been viewed as a well integrated and esteemed part of american society. all of this change with the outbreak of war.