Respuesta :
1) a
2) d (I'm not sure)
3) a
4) d
5) d
6) d (I'm not sure)
7) a
8) a
9) d
2) d (I'm not sure)
3) a
4) d
5) d
6) d (I'm not sure)
7) a
8) a
9) d
Answer:
1) c) Population Increased - factories attracted people to the cities from the countryside.
2)a) Disease and sickness spread more quickly - Because of the high density of people living in a small area
3)a) Inexpensive land - The west is vast and sparsely populated, therefore, the land is cheaper.
4)d) Cumberland Gap - whichs is located between Kentucky, Virginia and Tennessee
5)d) Logs - a corduroy road is made by placing logs on the ground, usually over a swampy area.
6)c) The Government
7)a) Robert Fulton - He designed it in 1812 for the British Royal Navy
8)a) By digging canals - He was governor of New York and presided over the construction of the Erie Canal
9)d) Erie Canal - As stated before. It was finished in 1825.
Explanation: