National unions differed from local unions in that national unions
a)included workers from different industries.
b)did not support the eight-hour work day.
c)refused to use strikes as a way to achieve their goals.
d)excluded craft union members and skilled workers.

Which statements describe the persian empire? choose all answers that are correct. all subject peoples had to practice the persian religion. darius i made use of good ideas from the lands he conquered. the persians conquered greece in a series of devastating wars. satraps were appointed to govern the provinces.

The original term of was descriptive of lower-class people who performed manual labor.

African crossing the delaware on christmas night,1776, washington and his troops were victorious in which two battles