Hantula, Richard

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How do hybrid cars work

Explains the science behind hybrid cars.

How do solar panels work

Explains the science behind solar panels that will be an important part of our energy future.

How do cell phones work?

Text, photographs, and diagrams offer an explanation of how cellular telephones work.

Solar power

Explains how solar energy is generated and used, discusses solar panels and solar power towers, and considers the use of solar energy as a renewable resource.

Rocks and fossils

Explores the science of rocks and fossils, discussing rock types and changes, how fossils form, and fossil dating methods, and looking at the work of paleontologists. Includes a glossary.
Cover image of Rocks and fossils

Science at work in baseball

2012
"Explains how the laws of science, especially physics, are at work in the game of baseball"--Provided by publisher.

How do cell phones work?

2010
Text, photographs, and diagrams offer an explanation of how cellular telephones work.

How do hybrid cars work?

2010
Explains the science behind how hybrid cars work, discussing gasoline and electric cars, taking a look inside a hybrid, and examining their benefits and drawbacks.

Science at work in soccer

2012
"Explains how the laws of science, especially physics, are at work in the game of soccer"--Provided by publisher.

Thomas Edison

2005
Examines the life of Thomas Edison, the American inventor credited with developing the first practical light bulb, discussing his early innovations, and noting his many accomplishments, which led to his receiving over one thousand patents.

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