What is best illustrated in this map? a)the silk roads b)the travels of Marco Polo c)the exploration of Vasco De Gama d)the invasion of China by the phoenecians

d)the invasion of China by the phoenecians

workers of lowell mills were greatly benefited for the waltham type of work which was more a paternalist kind, trying to protect the integrity of this little girls coming from small farmers and providing an adequate place of work, this in an effort to avoid the issues of bad place conditions and immorality that the people in bigger industrialized cities of great britain were experimenting.

i think the answer is b.