Simply Science: Wind

"This book, one of the series, 'Simply Science,' explains in fairly simple terms the cause of wind. It includes a simple explanation of air density and the role it plays in the formation of wind. Hurricanes and tornadoes are covered briefly... The book offers large print and easy to read text on bright white backgrounds. Most double page spreads include a full-page illustration, clearly labeled with an explanatory caption. Difficult to understand words are printed in bold face type and defined in a glossary. The book also includes a table of contents, an index, and a list of sources for more information... Ages 7 to 10." -- Children's Literature