Los ciclos de vida de los insectos (Insect Life Cycles)

"Amphibians have some of the most interesting life cycles on Earth. The metamorphosis frogs, toads, salamanders, newts, and caecilians go through has many steps that readers need to understand and remember. This book offers a concise overview of the general amphibian life cycle as well as representative examples of the many species within the animal group. Most importantly, the accessible language is paired with diagrams of the steps of the life cycle to augment readers' understanding of this topic often found in the science curriculum."

Los ecosistemas han ido transformándose a lo largo de los años de forma natural; sin embargo, en los últimos siglos, factores como la contaminación o la sobreexplotación de los recursos naturales han puesto en peligro la salud de nuestro planeta. ¿Quieres

Presente a los lectores las diversas formas en que pueden participar en el voluntariado con este título de no ficción traducido al español. Los lectores descubrirán muchas organizaciones benéficas y programas diferentes, incluidos The Salvation Army, Feeding America, Habitat for Humanity y Médicos sin fronteras a través de imágenes vívidas, gráficos y texto informativo. Este título de no ficción ayuda a alentar a los niños a hacer una diferencia en sus propias comunidades escribiendo a periódicos o políticos o participando en la recaudación de fondos y varios programas o...

“Dino” Don Lessem brings readers face-to-face with various dinosaur species, detailing their habitats, way of life and how they became extinct. An acclaimed dinosaur expert, Don Lessem has written more than 30 children’s books, writes a popular dinosaur column in Highlights magazine, and was an adviser for Jurassic Park. Take a trip through dinosaur time to meet these duck-billed dinosaurs face-to-face: Corythosaurus could honk through the top of its head! Gryposaurus had hundreds of grinding teeth! Parasaurolophus could smack enemies with its strong tail! Plus, you'll get to know...

Describes the physical characteristics of honeybees, where they are found, their behavior and social interactions, and a brief history of beekeeping.