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El padre de Ki-Fer está herido y nadie sabe cómo curarlo. La única esperanza es el Agua de la Vida. Las leyendas cuentan que un guerrero la encontró hace muchos años, pero no se sabe dónde. ¿Podrá Ki-Fer encontrar el camino para llegar a ella? Una novela que refleja el arduo camino de la maduración personal.

Técnico electricista 4 - Curso visual y práctico Corriente alterna En esta clase nos encargaremos de profundizar en la generación de corriente alterna y conoceremos los valores típicos de este tipo de corriente. Además, revisaremos las inductancias, los capacitores y la aplicación de la corriente alterna en estos componentes.Para terminar, veremos los efectos propios de la corriente alterna, y caracterizaremos la resonancia y los armónicos.

Giraffes have long necks. Hummingbirds can fly backward. These are examples of adaptation. This nonfiction Spanish book teaches students about adaptation and introduces them to important scientific concepts and vocabulary terms. The intriguing images, detailed diagrams, and stimulating sidebars will keep students connected to the text. The fun lab activity provides a real-world learning experience that supports STEM instruction. Aligned to state and national standards, the leveled text supports differentiation. Keep students reading with this fascinating Spanish book.

“Dino” Don Lessem brings readers face-to-face with various dinosaur species, detailing their habitats, way of life and how they became extinct. An acclaimed dinosaur expert, Don Lessem has written more than 30 children’s books, writes a popular dinosaur column in Highlights magazine, and was an adviser for Jurassic Park. Take a trip through dinosaur time to meet these horned dinosaurs face-to-face: Torosaurus had the biggest skull of any animal ever! Pentaceratops had five sharp horns on its head! Styracosaurus was as big as an ice cream truck! Plus, you'll get to know Centrosaurus,...