Question

How might free movement across an internal border within the US be limited? A. A state might limit the types of plants and animals that can enter its borders. B. A state might pass a law limiting the number of citizens from other states that visit each year. C. A state might require a passport to enter its borders. D. A state might pass tariffs on goods that are imported.

Answer 1

Answer: A

Step-by-step explanation:

Answer 2

A. A state might limit the types of plants and animals that can enter its borders