Answer:
The government should control factories.
Explanation:
I believe the correct answer is B.
In industrial cities there were better chance at getting a job. The ethnic neighborhoods were crowded and dirty. Most immigrants lived in areas where other immigrants from the same country emmigrated from. So you had little Italy, Polish Communities, etc.
Answer:
Asia, Europe, the Middle East, and Africa
Explanation:
North and South America, Australia, and Antarctica are not the Old World.
I believe the answer is B
