Orangutans build up to 15,000 beds in a lifetime, and the average garden spider makes enough silk in its lifetime to stretch three times across the Brooklyn Bridge! But neither the orangutan nor the spider comes in at number one in this countdown. Find read more
This book features reptiles and amphibians from the ajolote to the Zimbabwe girdled lizard, and many in between! Also included are introductory pages on habitats, life cycles, and animal families including crocodiles and alligators, turtles and tortois read more
Easy-to-do projects introduce students to the basics of scientific method (hypothesis, observation, conclusion) as they get a hands-on under-standing of the nature of living things.
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