Physical Description:print 44 p. : col. ill. ; 29 cm.
Publisher:North Mankato, Minn. : Smart Apple Media, 2004.
Content descriptions
General Note:
Includes index.
Formatted Contents Note:
Our need for energy -- Energy and energy changes -- Sources of energy -- Electricity supply -- Fossil fuels -- Fossil fuel problems -- Nuclear energy -- Nuclear fusion -- Energy from the wind -- Energy from the ground -- Energy from the sun -- Hydropower -- Energy from the oceans -- Energy from plants -- Hydrogen and fuel cells -- Energy efficiency -- Energy for the future.
‡aNorth Mankato, Minn. :
‡bSmart Apple Media,
‡c2004.
300
.
‡a44 p. :
‡bcol. ill. ;
‡c29 cm.
490
1
.
‡a21st century science
500
.
‡aIncludes index.
505
0
.
‡aOur need for energy -- Energy and energy changes -- Sources of energy -- Electricity supply -- Fossil fuels -- Fossil fuel problems -- Nuclear energy -- Nuclear fusion -- Energy from the wind -- Energy from the ground -- Energy from the sun -- Hydropower -- Energy from the oceans -- Energy from plants -- Hydrogen and fuel cells -- Energy efficiency -- Energy for the future.
Book
