El Románico en Asturias

What is matter and where can it be found? Everything in the world is made of matter, whether it is a solid, a liquid, or a gas. Important ideas about matter such as volume, mass, and how matter changes state are conveyed through a series of easy-to-do experiments.

From Stonehenge to the Bermuda Triangle, there are many places on Earth that remain a mystery to scientists! Readers will discover these curious places--and more!--as they move through this fascinating, Spanish-translated nonfiction title. This mysterious book features detailed images, informational text, and stimulating facts and theories in conjunction with upper-level features, such as chapter format, a glossary of terms, and an index.

A little girl, who accumulates germs on her hands during her busy day, defeats them by washing her hands before meals.

¿Qué tipo de animales viven en la selva tropical? Entra a la jungla para aprender todo acerca de estas criaturas fascinantes.