Catalog Search Results
1) Energy
Author
Series
Language
English
Description
"Explains essential facts about energy, including the difference between kinetic and potential energy, different energy sources, and how energy changes and is transferred. Includes experiments"--Provided by publisher.
2) Forces
Author
Series
Language
English
Description
"Explains essential facts about forces and movement, including gravity, friction, pressure, and simple machines. Includes experiments"--Provided by publisher.
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