COSMIC COLLISIONS ASTEROID VS COMET Dr. Marc J Kuchner illustrated by Matt Schu mit Kids Press
We've got a marvelous matchup tonight folks A comet is speeding in from the outer solar system and an asteroid is right in its path Who will be left standing after this incredible interplanetary smackdown
VS Comets speed around and around the Sun like trains on invisible tracks A comet's invisible track is called an orbit
