April Pulley Sayre, award-winning photographer and acclaimed author of more than sixty-five books, introduces concepts of science, nature, and language arts through stunning photographs and a poetic text structured as a simple thank-you note.Touching on subjects from life cycles to weather, colors, shapes, and patterns, this is an ideal resource for science and language art curriculums and a terrific book for bedtime sharing. Thank You, Earth is a great choice for Earth Day celebrations, as well as family and group read-alouds.Includes backmatter with kid-friendly ideas for conservation projects information about the photographs, and additional resources.