Sun up, sun down : the story of day and night /
[written by] Jacqui Bailey ; [illustrated by] Matthew Lilly.
- London : A & C Black, 2003.
- 31 p. : col. ill ; 24 cm.
- Science works .
- Bailey, Jacqui. Science works. .
Includes index.
Follows the sun from dawn to dusk to explain how light rays travel, how shadows are formed, how the moon lights up the night sky, and more.