Bees first appeared on Earth 270 million years ago. Since the time of the dinosaurs, evolution has taken our beloved bees on an incredible journey—today, there are 20,000 species on the planet. The Little Book of Bees is a lovely, informative book of all things bee—from evolution and communication to honey, bee-keeping, and saving the bees—all in a beautifully illustrated gift book. This book is appropriate for grades 6-12.This book must be returned.

Something as small as a seed can have a worldwide impact. Did you know there are top-secret seed vaults hidden throughout the world? And once a seed disappears, that’s it—it’s gone forever? With the growth of genetically modified foods, the use of many seeds is dwindling—of 80,000 edible plants, only about 150 are being cultivated. With a global cast of men and women, scientists and laypeople, and photographic documentation, Nancy Castaldo chronicles where our food comes from, and more importantly, where it is going as she digs deeper into the importance of seeds in our world. This empowering book also calls young adult readers to action with suggestions as to how they can preserve the variety of one of our most valuable food sources through simple everyday actions. This book must be returned. 

Gardening with Less Water offers simple, inexpensive, low-tech techniques for watering your garden much more efficiently — using up to 90 percent less water for the same results. With illustrated step-by-step instructions, David Bainbridge shows you how to install buried clay pots and pipes, wicking systems, and other porous containers that deliver water directly to a plant’s roots with little to no evaporation. These systems are available at hardware stores and garden centers; are easy to set up and use; and work for garden beds, container gardens, and trees.This book would be an excellent resource for 6th-12th grade educators looking to provide water conservation engineering challenges for their students.This book must be returned.