Azul

When rocks change because of environmental conditions, the new rocks are called metamorphic rocks. A rock's chemical or physical makeup may change because of conditions such as temperature, stress, or pressure. Your readers will learn fascinating facts including where metamorphic rocks are most commonly found, the different types of metamorphism, and how metamorphic rocks are identified. Full-color photographs depict these rocks in nature. A helpful graphic organizer shows how these fascinating rocks form.

Take a trip to the world market for an exciting way to learn about standard measurement! This title takes young readers to markets around the world, showing them how to measure common food items with standard measurements. Some things are measured by length! Some things are measured by weight! Children will learn these and other measurement techniques through vibrant images, fun examples, and simple mathematical charts, enhancing their mathematical and STEM skills.

¿Qué hora es? Depende de dónde uno esté. Querámoslo o no, las circunstancias hablan siempre de nosotros, por nosotros… como los vitalistas poemas de Las siete en Canarias, que a partir de objetos ysituaciones de la vida diaria (el papel higiénico, el correo electrónico, la prensa diaria, el cubo de la basura, los parques públicos, las tortitas con nata de Vips...) ofrecen destellos de emoción y sabiduría que liberan de corsés nuestra visión del mundo y acompañan gratamente nuestra jornada. Advierto seriamente al lector –yo no lo hice en la primera lectura y lo lamento– que...

Besides animals, plants are commonly the most well-known living things. Readers of this captivating volume will learn all about plants, from the basics of what constitutes a plant to how they are able to survive in different kinds of environments. A dynamic page layout features simple and accessible text paired closely with eye-catching photographs. Thought-provoking content helps readers develop a strong grasp of important life science concepts. Developing readers will be excited to pick up this informative volume.