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Author
Publisher
Lerner Publications Company
Pub. Date
[2012]
Description
"What do jar tops and water-bottle lids have in common? Both of them are screws! Screws are simple machines. They help us to do jobs more easily. But don't take our word for it. Put screws to the test with the fun experiments you'll find in this book" -- Back cover.
Provides experiments to introduce screws as simple machines, including how they function and how they are used in everyday objects to make life easier.
3) Electricity
Author
Series
Publisher
Usborne Publishing Limited
Pub. Date
2023.
Description
What is electricity? How does it work? And where does it come from? Lift the flaps to discover the surprising science of electricity, from shocking static to smart circuits.
4) Light
Author
Series
Publisher
Usborne Publishing Limited
Pub. Date
2023.
Description
What is light? Where does it come from? And how does it work? Lift the flaps to discover the extrordinary science of light, from dazzling rainbows to powerful lasers.
Author
Publisher
University of Illinois Press
Pub. Date
[2024]
Description
"From the 1870s to the 1960s, circuses crisscrossed the nation providing entertainment. A unique workforce of human and animal laborers from around the world put on the show. They also formed the backbone of a tented entertainment industry that raised new questions about what constituted work and who counted as a worker. Andrea Ringer examines the industry-wide circus world--the collection of shows that traveled by rail, wagon, steamboat, and car--and...