Tara just started her first job! How exciting! Her job is to collect toys from a toy store warehouse. But how can she carry all of those toy boxes at once? Come with Tara to the warehouse to learn two new ways to find area. Will Tara use an array to help move the boxes, or will she use a formula instead? Step inside the warehouse for a fun guided tour of both math and toys!
Yellowstone National Park's majestic geologic wonders and remarkable wildlife draw millions of visitors each year. But there was a time when these natural treasures were in great danger, all because after years of unrestricted hunting, one key piece of the puzzle had been eliminated the wolf. Now, more than a decade after scientists realized the wolves' essential role and returned them to Yell…
Find out the truth about popular diets, genetically modified foods, Mad Cow disease, and the health effect of the food you eat. In this long-awaited and provocative book, John Robbins exposes the dangers behind many of today's foods and reveals the extraordinary benefits of healthy alternatives
Tahukah kamu bagaimana sistem kerja peredaran darah kita? Apa saja fungsi dari alat-alat peredaran darah kita? Apa golongan darahmu? Mengapa golongan darah kita bisa berbeda? bagaimana cara mencegah animea? Temukan jawabannya dalam buku ini.
Haven't you ever wondered how a plane stays up in the air, how fish fingers are made, or why blood is red? These are just some of the fascinating questions this series answers in a fun but detailed way. Each book comes complete with a free, fully interactive CD-ROM including exciting Internet links that will take children to the most interesting and informative sites on the net. Knowledge Maste…
Inside this book: what it's like to fly a fighter jet at twice the speed of sound; how airforceshelp after natural disasters; what stealth technology is and how pilots are trained for their missions.