What other challenges did the United States face?

The U.S. faced many challenges as a early young growing country and still does to this day. But some of the challenges were

1. Unequal right for women

2.Slavery

3.Social status (classes)

4.Wars

5.Disease

6. Respecting Indians  and their land

7.Racism

Explanation:

these conditions long with a short growing season made farming difficult.

explanation:

the north has a climate of warm summers and snowy cold winters. the terrain is rocky, hilly, and not good for farming.