Obedecer las reglas

Summarizes how water changes from a solid to a liquid and back again, and introduces related facts such as that water freezes at thirty-two degrees Fahrenheit and that ice floats.

¿Qué significa migrar? Descubra qué animales migran y por qué migran a través de fotografías detalladas y texto simple. What does it mean to migrate? Discover which animals migrate and why they migrate through detailed photographs and simple text.

Dragonflies are large flying insects known for their brightly colored bodies and see-through wings. They are among the fastest insects in the world. Learn more about these amazing animals in Dragonflies, a Fascinating Insects book.

Beaches, mountains, valleys, farmlands, and deserts are all part of the unique geography of California. Students will learn about each of these regions with this primary source reader that builds students' reading skills and social studies content knowledge. The intriguing primary source maps, letters, documents, and images provide authentic nonfiction reading materials and keep students interested in learning. Text features include a glossary, index, captions, sidebars, and table of contents. This book connects to California state studies standards and the NCSS/C3 Framework and features...

Libro escrito en formato diccionario que recopila lo mejor de la moda de las últimas décadas. Haciendo un recorrido por el mundo, se explican los diseñadores, las firmas, las ciudades, las tendencias y los iconos que han marcado un hito en el inicio del siglo XXI. La moda se transforma, cambia, evoluciona, se reinventa y, en este libro digital, los periodistas de moda Oriana Godoy y Yamid Zuluaga seleccionan aquello que deben saber los amantes de la moda en cuanto a conceptos y actualizaciones.

In 1899 Manhattan, five teens from different social classes lead dangerously scandalous lives, despite the strict rules of society and the best-laid plans of thier parents.