Virginia B. Silverstein
6) Symbiosis
Author
Series
Pub. Date
[1998]
Accelerated Reader
IL: MG - BL: 7.8 - AR Pts: 2
Description
Discusses the three kinds of symbiosis: mutualism, commensalism, and parasitism and describes examples of these relationships.
9) The red wolf
Author
Series
Pub. Date
[1994]
Accelerated Reader
IL: MG - BL: 8 - AR Pts: 2
Description
Red wolf is one of North American animals listed as endangered or threatened-- at risk of dying out. This book presents the story of this species and the efforts of people in taking action to help save them.
10) Global warming
Author
Series
Pub. Date
c2003
Description
Examines global warming and the greenhouse effect, changes in earth's climate since its formation, the effects of these changes, and whether anything can be done to reverse them.
11) Energy
Author
Series
Pub. Date
[1998]
Accelerated Reader
IL: MG - BL: 8.5 - AR Pts: 2
Description
Discusses the sources and uses of different types of energy, both natural and man-made, including electrical, magnetic, light, heat, sound, and nuclear energy.
15) Digestive system
Author
Series
Pub. Date
1994.
Description
Color illustrations and concise text describe the main parts of the digestive system, how the system works, problems that may affect it and recent treatments and cures for diseases.