Tell Me What is full of hundreds of surprising questions and fascinating answers which can provide teasing quiz questions, settle arguments and assist with school projects. It is an intriguing reference book for the whole family. Tell Me What: *What are hieroglyhpics? *What is a tsunami? *What is the tallest tree in the world? *What causes the leaning tower of Pisa to lean? Six fact-packed subject categories boost the general knowledge of your children and even you, helping to engage the whole family.