"The Grand Cayman blue iguana is named after the small island in the Caribbean Sea on which it lives. The largest reptile on the island, it had few predators until people arrived. Habitat loss and invasive species quickly diminished the blue iguana population to fewer than 25 by 2005. This . . . book traces the iguana's remarkable journey back from the brink of extinction and highlights the continued efforts to protect the species"--Provided by publisher.
"What is a pullet? How many eggs can a hen lay in a year? Young readers will discover these facts and more in Chickens, an Exploring Life Cycles book"--Back cover.
Looks at the life and career of Thomas Jefferson--patriot, president, and author of the Declaration of Independence. Includes audio, videos, activities, weblinks, slideshows, transparencies, maps, quizzes, and supplementary resources.
Text and color illustrations explore how glass use can be reduced, and how it can be reused and recycled. Includes audio, videos, activities, weblinks, slideshows, transparencies, maps, quizzes, and supplementary resources.
A biography of Rosa Parks, African American civil rights activist. Includes audio, videos, activities, weblinks, slideshows, transparencies, maps, quizzes, and supplementary resources.
