Obedecer las reglas

Summarizes how water changes from a solid to a liquid and back again, and introduces related facts such as that water freezes at thirty-two degrees Fahrenheit and that ice floats.

¿Qué significa migrar? Descubra qué animales migran y por qué migran a través de fotografías detalladas y texto simple. What does it mean to migrate? Discover which animals migrate and why they migrate through detailed photographs and simple text.

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.

Primera biografía de Blackpink, la banda femenina de K-pop más exitosa del mundo. Jisoo, Jennie, Rosé y Lisa son las cuatro componentes de Blackpink, el grupo femenino de K-pop que arrasa en el mundo entero. Belleza, juventud, canciones pegadizas... Blackpink lo tiene todo, y por ello se ha convertido en el grupo de referencia del K-pop femenino. Millones de adolescentes en todo el mundo cantan en coreano los éxitos de esta banda. Esta biografía no oficial nos cuenta su meteórica trayectoria y todos sus trucos y secretos. Todo lo que debes saber para convertirte en una verdadera blink

¿Qué significa migrar? Descubra qué animales migran y por qué migran a través de fotografías detalladas y texto simple. What does it mean to migrate? Discover which animals migrate and why they migrate through detailed photographs and simple text.

This Spanish-translated biography introduces readers to Jackie Robinson, the first African American to play Major League Baseball for the Brooklyn Dodgers. Featuring lively images and inspirational text in conjunction with a helpful glossary, index, and timeline of Robinson's life, this title will engage readers as they read about Jackie's life as a college athlete, his start in the Negro League, his stand against segregation, and how he became the first person to ever get named Rookie of the Year.