Why were Americans looking to improve their transportation systems in the early 1800s? to support growing immigration to the United States

to take advantage of a national market economy

to become more self-sufficient and independent

to add more territory to their nation

a.

congress passed laws allowing for free passage between states.

answer: c  

the factory goes out of business, causing the workers to lose their jobs.

explanation:

sharing a small living space with family

members. during the industrial revolution, people from the countryside came to

cities in multitudes looking for greener pastures by obtaining jobs in

factories. for this reason, the family members had to live together in small

space