La energa / Energy

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!

Even as the world changes, skilled labor will always be needed. There's nothing quite like the ability to create things with your skills and your own hands. Carpenters use their skills to build things we use every day, including items such as furniture, buildings, and bridges. They read building plans, choose materials, design, and create. This book teaches kids that to become a carpenter, you have to use a lot more than a hammer and nails; you need your brain too. Photographs and diagrams enable readers to make key connections with the text.

Learn How Dams And Levees Are Built As Well As The Effects They Have On River Systems In A Region, And Places Downstream.

La llegada a Pueblo del gigante Dante, atraído por la fama de las pizzas del restaurante Bru-Hut, va a desencadenar una sorpresa extraordinaria. El gigante ha sufrido un ataque de ira, se ha puesto a destrozarlo todo y, antes de caer desmayado, ha soltado una terrible flatulencia... Cuando Willy, Vegetta y las mascotas, que estaban disfrutando de unas merecidas vacaciones, llegan a Pueblo, encuentran que todos sus habitantes han perdido también el conocimiento. Todos menos Ray, que tiene una ligera pista de lo que ha podido suceder. Una vez más, el equipo está dispuesto a darlo todo por...