What makes a planet a planet?
Título:
What makes a planet a planet?
PERSONAL_AUTHOR_EPSB:
Resumen:
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.
Fecha de publicación como intervalo:
2007
SERIES_EPSB:
Descripción física:
24 pages : illustrations (colour) ; 22 cm.
Nota general:
Balanced Literacy
EPSB_521_0:
Grade 3-6
EPSB_521_2:
Level R
ISBN:
9780779166930
Información de publicación:
Markham, ON : Scholastic Canada, 2007.
