Answer:
1. They risked being fired or blacklisted.
4.The ethnic diversity of the workforce made it difficult to organize.
Explanation:
i got 1 wrong and it corrected me so i hope that this will help so the next person gets it right
It was manly because of the catholic church which remained in the base of Rome. It drew pilgrims from all over Europe, educated clerics to read and write, support arts and architecture.
The Open Door Notes - sent by U.S. Secretary of State John Hay in 1899 to open up Chinese ports to American merchants. European powers had "spheres of influence" in different port cities throughout China, and the United States wanted access to China's markets.
C the raw materials used to manufacture the product becomes cheaper