Of the Underground Railroad were courageous men and women who went to the south to encourage slaves to escape to freedom A. Conductors
B. Pilots
C. Stationmasters
D. Passengers

based on this information, i would advocate against sweatshop labour because it exploits workers in unsafe working conditions with little pay. though sweatshops produce inexpensive goods, they harm the environment, workers, and often use unsafe materials to make consumer goods.

by improved communication.

adopted the practice of proskynesis, a persian court custom that involved bowing down and kissing the hand of others, depending on their rank.