Un Submarino de Aire y Otros Experimentos

Three Quarters Of Our Earth Is Blanketed By Water. How This Water Is Used, From Bathing To Irrigating Crops Is Addressed. That Water Travels In A Never-Ending Pattern Called The Water Cycle. Tips On How To Conserve Our Most Important Natural Resource Are Included.

Imaginate el siguiente escenario: una adolescente, depresión, ansiedad galopante, padres divorciados, presión social, estereotipos, pandemia... Pasar por todo esto y decidir quedarse para contarlo es ¡toda una proeza! Prometo No Morir trata sobre la superación personal dentro de lo que significa la depresión y la ansiedad en la vida de una adolescente. Al enfrentarse a sí misma y a sus pensamientos, busca comenzar de nuevo y salir adelante mejorando su calidad de vida, para tener una experiencia más plena y saludable tanto física como mental y emocionalmente. A través del relato, la...

Narwhals are often called the "unicorns of the sea." But these fascinating creatures are members of the whale family. Read all about narwhals as you practice addition. This Spanish math book combines math and reading skills and uses real-life examples of problem solving to teach subject-area content. The dynamic images, detailed sidebars, practice problems, and math diagrams make learning addition easy and fun. Text features include a table of contents, a glossary, an index, and captions to build vocabulary and increase understanding of math and reading concepts. An in-depth problem-solving...

Describes How Animals Camouflage And Disguise Themselves In Order To Survive, Hunt, And Mimic Other Animals.