the answer is:Sea trade allowed for an exchange of ideas and technology that these civilizations could adapt and utilize in their own society.
The migration of workers, the separation of family members, long working hours, and overcrowding that result from industrialization can lead to social tension and diseases due to poor nutrition and stress. The working conditions were awful.
Answer:
To apply for naturalization to become a U.S. citizen, you must: Be at least 18 years of age at the time you file the application; Have been a lawful permanent resident for the past three or five years (depending on which naturalization category you are applying under
Explanation:
hope this helps!
