Los Rangers Del Ejercito De Ee.uu./The U.s. Army Rangers

Describes the U.S. Navy's Blue Angels, including their planes, the formation and maneuvers of their air shows, and team member duties. Written in English and Spanish.

Un libro sonoro y con texturas para que los más pequeños conozcan los animales de granja. En cada doble página se presenta un animal; los niños y niñas lo podrán tocar y a la vez escuchar cuál es su sonido característico.

If we could take a trip to the center of the Earth, what would we find? In this amazing book readers can do just that with the help of a special ship that can handle the extreme heat and pressure deep beneath Earth’s crust. Digging through a few miles of the crust is just the start of the nearly 4,000-mile journey to Earth’s core. Readers might be surprised to find that not all of the trip is through solid rock, as the intense heat does strange and amazing things to the material that makes up our planet!

Escrito por una educadora profesional y su hija en un estilo reconfortante y acertado, ¿QuÉ pasa en mi cuerpo? El libro para muchachas brinda consejos sensatos y directos sobre los cambios de forma y tamaÑo por los que pasa el cuerpo, el estirÓn de crecimiento, el desarrollo de los senos, los Órganos reproductivos, el ciclo menstrual, los vellos corporales, la dieta y el ejercicio, las sentimientos romÁnticos y sexuales, y la pubertad en el sexo opuesto. TambiÉn incluye informaciÓn sobre la anorexia y bulimia, las enfermedades de transmisiÓn sexual, el sida y los mÉtodos...

Advances in science have changed our world, all thanks to the scientists behind important discoveries. Some of the most important discoveries have come from female scientists, who were as unique for their work as they were for being trailblazers in a male-dominated industry. This text offers a biographical treatment of such important scientists as Marie Curie, Rachel Carson, and Jane Goodall, as well as others who have made it possible for women of the future to have a career in science. Age-appropriate text, fact boxes, historical and modern images, and a comprehensive timeline complete the...