Biggs, Alton <br/><br/>
North Carolina science. Grade 6 
/ Alton Biggs [and five others] 
 - xxvi, 699 pages :  color illustrations 
 - Glencoe science .
<br/><br/> Includes index. 
<br/><br/>The nature of science and technology Rocks and minerals Erosional forces Forces shaping earth Earthquakes and volcanoes Weathering and soil Our impact on land Exploring science The sun-earth-moon system The solar system Plants Plant processes The nonliving environment Interactions of life Ecosystems Adaptations over time Energy and energy resources Thermal energy Sound Light, mirrors, and lenses 
<br/><br/> Grade 6. 
<br/><br/><label>ISBN: </label>0078617855 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Study and teaching (Middle school)
<br/><br/><label>Dewey Class. No.: </label>507