Question 773

The border between Canada and the United States is a significant feature of their relationship. How is this border traditionally known?

  1. AThe Great Northern Boundary
  2. BThe world's longest undefended border
  3. CThe Peace Line
  4. DThe world's most guarded border
Show the answer and explanation

Correct answer: B) The world's longest undefended border

Explanation

The guide highlights the safe and frequent crossing by millions of Canadians and Americans over what is traditionally known as 'the world's longest undefended border,' symbolizing their close ties.

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