Answer:
Option A: According to John Green, the union Knights of Labor disintegrated from over 700.000 members to zero because it was associated to violence and anarchism.
During the Haymarket Riot in 1886, incidents developed from a strike into a violent scenario, after someone threw a bomb to the police, resulting into eight casualties. Thereafter, public associated the image of this union with anarchism and savagery, losing all prestige and consequently its members.
Answer:
Study of new international labour market is the main purpose of the board of foreign employment promotion.
Answer:
Spend less time in school and have later and shorter retirements than men in Sparta.
Explanation:
Sparta was a society toward the war, and because of that, it's citizens had a strong theoretical and practical training, which lead them to spend more time in school, and a retirement in a minimal age, traditionally after a long period serving abroad. On the other hand, Troy had the tradition of training its citizens to be both (soldiers and civils), but because of the geographical characteristics of the city, closer to the shores and the mountains, it was necessary a strong labor force. They spend less time in school and retire later.
Only if potential harm will happen