Multiple choice general knowledge

How 'grand' is the Grand Canyon?

  1. 342 miles long

  2. 55 miles long

  3. 277 miles long

  4. 117 miles long

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The Grand Canyon is approximately 277 miles (446 km) long. It was carved by the Colorado River in Arizona over millions of years and is up to 18 miles wide at points.