Natural and man-made -- Oranges and orange juice -- Wheat and bread -- Corn and fuel -- Trees and lumber -- Clay and bricks -- Rubber trees and rubber toys -- Sheep fur and wool -- Cotton plants and cotton clothes.

"Can you tell the difference between natural and man-made objects? Beginning readers will discover these differences and more in Natural or Man-Made, a Science Kids book. This is an AV² media enhanced book. A unique book code printed on page 2 unlocks multimedia content. This book comes alive with video, audio, weblinks, slide shows, activities, hands-on experiments, and much more."--P. [4] of cover.