Obedecer las reglas

La hibernación es un ciclo que algunos animales hacen cada año. La mayoría de la gente sabe que los osos hibernan. ¿Pero por qué hibernan? ¿Y qué otros animales hibernan? Hibernation is a cycle that some animals go through every year. Most people know that bears hibernate. But why do they hibernate? And what other animals hibernate?

Discover Dinosaurs Spanish Edition. Dinosaurs were reptiles that lived millions of years ago. It was a long time before there were any people on the earth. Scientists have looked at dinosaur bones and found out many things about what they were like. Nobody knows why the dinosaurs disappeared. People have made pictures to show what they might have looked like. What do we know about dinosaurs?

An elementary introduction to the workings of the human body, the skeleton, skin, circulation, and nervous system.

The first Spanish addition to the Who HQ board book series: a biography of Celia Cruz, created specifically for the preschool audience! ¡La primera adición en español de la serie de libros de cartón Who HQ: una biografía de Celia Cruz, creada específicamente para los niños de preescolar! The #1 New York Times Bestselling Who Was? series expands into the Spanish market, bringing age-appropriate biographies of influential figures to readers ages 2-4. The chronology and themes of Celia Cruz's meaningful life are presented in a masterfully succinct text, with just a few sentences per page. ...

An introduction to taipans, snakes from Australia and New Guinea, describes the three different kinds of taipan, physical characteristics, life cycle, habitat, and predatory behavior.