did your predictions match your observations? how were the three types of cell similar to and different from one another?

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.  

answer; face validity;

conformal maps greatly distort _sizes_ of continents in higher latitudes.

the answer is sizes.