Multiple choice general knowledge

The Grand Canyon is as old as dirt.

  1. True

  2. False

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

The phrase 'as old as dirt' is an idiom meaning extremely ancient. The Grand Canyon is indeed very old - the canyon itself began forming around 5-6 million years ago, while the rock layers exposed in its walls date back nearly 2 billion years. The statement is intended to be understood figuratively.