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Sloping Up and Down: The Inclined Plane

Sloping Up and Down: The Inclined Plane

Hardcover

Series: Robotx Get Help from Simple Machines

Science & Nature

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ISBN10: 077870419X
ISBN13: 9780778704195
Publisher: Crabtree Pub
Published: Feb 28 2014
Pages: 32
Weight: 0.80
Height: 0.40 Width: 8.10 Depth: 10.20
Language: English
Sloping Up and Down explores the benefits and uses of the ramp. RobbO and RobbEE learn that a ramp is called an inclined plane. They discover that ramps are used for building stairs and escalators, and were even used as far back as ancient Egypt to build the pyramids.

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