Product Description: "Some farms grow vegetables or grains, and some raise cows, sheep, chickens, or pigs. But have you ever heard of a butterfly farm? How do you raise a butterfly? On a farm in Costa Rica, workers care for these delicate, winged creatures as they change from eggs to caterpillars to pupae...read more

Product Description: FOR USE IN SCHOOLS AND LIBRARIES ONLY. Traces the recent deaths and disappearances of numerous North American honeybees due to Colony Collapse Disorder, profiling bee wranglers and scientists who are studying the phenomenon while speculating on how it may adversely affect the rest of the world...read more

Describes the work of a man who tracks trash as it travels great distances by way of ocean currents.