Multiple choice

Pluto is roughly the width of...

  1. Australia

  2. The United States

  3. The sun

  4. New Jersey

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

Pluto's diameter is approximately 1,473 miles, which is slightly less than the width of Australia at its widest point (about 2,500 miles, but often cited in trivia as comparable to the width of Australia).