Dibujando por humor al arte

The need for speed is the motivating factor in this engaging, Spanish book. Readers learn the history of travel from the very slow to the supersonic and beyond, including everything in between. They learn and discover the factors that influence motion for all types of vehicles: land, air, and water alike. They also learn different ways to measure speed and read about energy uses for different vehicles. With greater speed comes greater risk. Readers learn how engineers are always seeking new and better ways to keep people safe as they travel faster and go farther.

Examines the nature of inclined planes and wedges, how they can reduce the amount of force necessary to perform work, and ways in which they are used.

Yo, tú y el mar contiene la esencia del primer amor, que arrastra a los protagonistas de esta historia: porque cuando eres joven y amas, todo es posible, incluso regalarse el mar. En esta novela singularísima, en la cual los sentimientos navegan libremente entre la prosa y el verso, los protagonistas pronto se enfrentarán a sus propias tempestades: una mezcla de inseguridades, miedo de no ser "suficiente", con el riesgo inevitable de ir a la deriva y separarse. ¿Cómo se sobrevive a las tempestades del primer amor?

Discusses the discovery and escavation of King Tutankhamen's tomb and the myth of the curse that seemed to afflict those involved in the tomb's exploration.