"In graphic novel format, explores asteroids and comets, including their formation, differences, and impact on life on Earth"--

On a dark night as you watch the sky with your friends, a rock with a fiery tail shoots across the sky. A comet! Asteroids and comets hurtle through space, some

Chronicles the formation of the solar system, particularly how asteroids, comets, and meteors were formed, and relates how astronomers learn about the existence

With a fiery red explosion, a volcano becomes a disaster in the blink of an eye. Lava and ash shower down, covering the landscape for miles. Starting with molte

Discusses asteroids, comets, and meterorites that can be found in our solar system, and includes information about the asteroid belt and Halley's Comet.