Sloping Up and Down: The Incline Plane by Felicia Law

Sloping Up and Down: The Incline Plane

Felicia Law
Crabtree Publishing Company
Feb 2014
WSBN
0
Readers
0
Reviews
0
Discussions
0
Quotes
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.

No discussions yet. Join BookLovers to start a discussion about this book!

No reviews yet. Join BookLovers to write the first review!

No quotes shared yet. Join BookLovers to share your favorite quotes!