Question

Which of the following is a true statement about the map?

The border between North Dakota and South Dakota is a dashed black line; this indicates a state boundary.
The border between North Dakota and South Dakota is a thin, blue line; this indicates a national boundary.
The border between North Dakota and Montana is a thin, black line; this indicates a national boundary.
The border between North Dakota and Montana is a thick, black line; this indicates a state boundary.

Answer 1

A border between North Dakota and South Dakota is a dashed black line; this indicates a state boundary

Answer 2

The border between North Dakota and Montana is a thick, black line; this indicates a state boundary.

Step-by-step explanation: