Multiple choice general knowledge science & technology

What is the only difference between an asteroid and a meteoroid?

  1. Size

  2. Shape

  3. Color

  4. Composition
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The distinction between asteroid and meteoroid is purely based on size. Both are rocky bodies orbiting the sun - asteroids are larger (generally >1 meter), while meteoroids are smaller. When they enter atmosphere, they become meteors.

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