Newton and His Apple & Simple Newton Physics    by E-Kitap Projesi
Price: $0.99 USD. 71720 words. Language: English. Published on March 15, 2011. Nonfiction » Children's Books » Science.
"Why did the apple fall out of the tree? Does everything fall? What makes things fall? Can anything stop things from falling? Are the sun, moon, and stars falling? Why don't they ever hit the ground? So many questions. Newton spent many years answering these questions by thinking and doing experiments. This book telling this excellent biographic story very simple, teaching and amazingly.."