Let's explore comets and asteroids /
Orme, Helen.
Let's explore comets and asteroids / Comets and asteroids Helen and David Orme. - 1st. ed. - Tunbridge Wells, Kent : Ticktock Entertainment, 2007. - 24 p. : ill. (chiefly col ; 27 cm. - Blast off . - Orme, Helen. Blast off. .
Includes index.
The solar system -- What is an asteroid? -- Where are asteroids? -- Hunting for asteroids -- What is a comet? -- Where are comets? -- Comets and the Earth -- What can we see? -- Early sightings -- Space missions.
Explains what asteroids and comets are made of and where they come from, describes impacts with Earth, and discusses the history of scientific research into them.
3-6.
0836879473 9780836879476 (lib. bdg.) 9781846960574
2006034715
Asteroids--Juvenile literature.
Comets--Juvenile literature.
Asteroids.
Comets.
Asteroids.
Comets.
QB721.5 / .O76 2007
523.44
Let's explore comets and asteroids / Comets and asteroids Helen and David Orme. - 1st. ed. - Tunbridge Wells, Kent : Ticktock Entertainment, 2007. - 24 p. : ill. (chiefly col ; 27 cm. - Blast off . - Orme, Helen. Blast off. .
Includes index.
The solar system -- What is an asteroid? -- Where are asteroids? -- Hunting for asteroids -- What is a comet? -- Where are comets? -- Comets and the Earth -- What can we see? -- Early sightings -- Space missions.
Explains what asteroids and comets are made of and where they come from, describes impacts with Earth, and discusses the history of scientific research into them.
3-6.
0836879473 9780836879476 (lib. bdg.) 9781846960574
2006034715
Asteroids--Juvenile literature.
Comets--Juvenile literature.
Asteroids.
Comets.
Asteroids.
Comets.
QB721.5 / .O76 2007
523.44