A Project Guide to Reptiles and Birds

There are over 10,000 species of birds and about 9,000 species of reptiles in the world. Scientists have long debated the relationship between birds and reptiles. Whether or not they are truly related, everyone can agree that there are some physical similarities between the species. Whether you try the experiments and activities in this book for fun or for a science fair project, you'll get an up-close and personal view of these two incredible types of animals.