Semi Trucks - Library Binding

by Ursula Pang (Author)

How do stores get the items they sell? Semi trucks, of course! Also called tractor trailers, these big road beasts can be seen on highways every day hauling a wide range of cargo. Some semi trucks carry liquids. Others carry dangerous materials. Refrigerated semi trucks haul foods. Inside this book, readers will explore the many ways we use semi trucks through colors photographs and accessible text.