Make bubbles that bounce! Stir up a tornado in a jar! Make elastic from a dandelion! Predict weather from cloud formations! Discover the beauty & wonder of nature all year round with these quick easy experiments & activities from Jean Potter You can complete each activity in ten fun-filled minutes or less & the clear step-by-step instructions & illustrations help you get it right every time The projects are organized by season & help you learn about everything from why grass is green to how seals stay warm in icy arctic waters You will find most of the materials already in your home backyard or neighborhood The 112 activities in this book cover every aspect of the natural world including plant & animal life weather ecology rocks & minerals the senses the stars & much more You'll build a mountain the same way the earth does find out whether your neighborhood ants prefer sugar or artificial sweetener discover why maple seeds act like tiny helicopters & explore the effects of acid rain on plants
- all with the help of a leading educator Children Ages 8 12