Why?Book - 2015
With hundreds of topics ranging from silly to serious, this book's got the information kids need in a fun and entertaining format that will keep them digging for answers. Includes all kinds of fascinating extra info like top ten lists, weird-but-true facts, explorer profiles, and cool activities.
Publisher: Washington, D.C., National Geographic,, 
Copyright Date: ©2015.
Characteristics: 223 pages : illustrations (chiefly color) ; 31 cm.
Alternative Title: Why? : over 1,111 answers to everything.