Water power
Título:
Water power
PERSONAL_AUTHOR_EPSB:
Resumen:
Presents information about water power as an energy source, covering how humans used water power in the past, how energy from water power is used today, and how it may be used in the future.
Fecha de publicación como intervalo:
2013
SERIES_EPSB:
Descripción física:
32 pages : illustrations (chiefly color) ; 25 cm.
Contenido:
Your mission -- What you know -- Yesterday's water power -- A river dam -- Underwater turbines -- Tidal power -- Wave energy -- Mission accomplished! -- Consider this.
EPSB_521_1:
7-8
EPSB_521_2:
K to grade 3
Término de la materia:
ISBN:
9781610808996
9781610809245
9781610809498
9781610809740
Información de publicación:
Ann Arbor, Mich. : Cherry Lake Pub., ©2013.
