Trenes de Alta Velocidad (Bullet Trains)

The author describes a variety of strange animals including an African antelope, the sloth, and the angler fish.

Young readers will discover amazing facts about birds' nest-building habits and other information with this new guide featuring Internet links to each of the book's topics.

Over the years, people have looked for ways to improve our imperfect sight. This has led us to the world of optics, which is the study of light and how it travels. What are some of these innovations that have changed how we see the world, and how do they work? Find the answers to these questions with this Smithsonian Informational Text! Created in collaboration with the Smithsonian Institution, this text builds students' reading skills while engaging their curiosity about STEAM topics through real-world examples. It features a hands-on STEAM challenge that guides students through every step...

La de Luis Perozo Cervantes es una lírica de sucesivos y densos estados de conciencia. Su hilo conductor lo constituye la descripción de momentos privilegiados o cotidianos del desarrollo de su vida mental. En ese sentido, puede y debe ser leída como autobiografía espiritual. En ella percibimos la evolución psíquica del poeta: es una verdadera fenomenologia de su interioridad. La poesía de Luis Perozo ostenta una singularisima radicalidad metafórica. Pletórica de imágenes abigarradas, es pensamiento analógico químicamente puro. Dentro de la lírica venezolana, esa asombrosa...