How Do Cell Phones Work?

By Nadia Higgins

"Explains sounds waves, radio waves, and other key science ideas behind the technology of cell phones. Discusses the parts of a cell phone as well as the path a call travels, and the social significance and future of cell phones." --

• Format: Library Binding
• Language: English
• ISBN: 1503855910
• ISBN13: 9781503855915
• Release Date: January 2022
• Publisher: Child's World
• Length: 32 Pages
• Weight: 0.50 lbs.
• Dimensions: 0.4" x 8.3" x 9.8"
• Age Range: 8 to 11 years
• Grade Range: Grades 3 to 6