Phones Keep Us Connected (Let's-Read-and-Find-Out Science 2)

Phones Keep Us Connected (Let's-Read-and-Find-Out Science 2)

Product Type: Bargain Books


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Before telephones were invented, there was no way for you to sing "Happy Birthday" to your friend if she wasn't in the room with you. Now you can call anyone, anywhere in the world! How was the phone invented? How has it changed since then? Read and find out how a telephone can carry your voice across oceans and how it has changed the world.

ISBN: 9780062386687

Published Date: March 21, 2017

Publisher: HarperCollins Publisher

Language: English

Page Count: 40

Size: 10.33" l x 8.27" w x 0.35" h

Age Classification: Ages 6 to 8