What is the difference between an asteroid and a meteoroid?
A) Composition: Asteroids contain a good deal of ice, while meteoroids are rock and metal.
B) Size: Asteroids are larger, and meteoroids are smaller.
C) Location: Asteroids are found throughout the solar system, while meteoroids exist only in the inner solar system.
D) Endpoint: Asteroids circle the Sun, but meteoroids, by definition, have sailed through Earth's atmosphere and have reached the ground without burning up.

Question

Quizplus · Accepted Answer

The main difference between an asteroid and a meteoroid is their size. Asteroids are larger, typically measuring at least a kilometer in diameter, while meteoroids are much smaller, usually measuring only a few meters or less.

What Is the Difference Between an Asteroid and a Meteoroid