What makes a planet a planet?
Titre:
What makes a planet a planet?
PERSONAL_AUTHOR_EPSB:
Sommaire:
What is a planet? For many years, scientists thought they knew. Then someone discovered a new, shiny object at the edge of the solar system. Find out how this discovery led to a new definition of "planet, and a new picture of our solar system.
Date de publication comme intervalle:
2007
SERIES_EPSB:
Description matérielle:
24 pages : illustrations (colour) ; 22 cm.
Note générale:
Balanced Literacy
Numéro international normalisé des livres (ISBN):
9780779166930
Informations de publication:
Markham, ON : Scholastic Canada, 2007.
