Cómo cambia el agua (How Water Changes)

This book describes dump trucks called off-highway trucks, explaining their operating equipment and dumping beds, fuel, and jobs.

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Computer science is all around us, at school, at home, and in the community. This book gives readers the essential tools they need to understand the computer science concept of debugging. Brilliant color photographs and accessible text will engage readers and allow them to connect deeply with the concept. The computer science topic is paired with an age-appropriate curricular topic to deepen readers’ learning experience and show how debugging works in the real world. In this book, readers will find out why a magnet isn't sticking to a certain surface. This nonfiction title is paired with...

Sobradamente conocida es la inspiración homosexual de un buen número de los plásticos modernos (Warhol, Hockney, Bacon, en el campo de la pintura, Duane Michals o Mapplethorpe en el de la fotografía artística, por citar sólo los más famosos), pero ni se había establecido una lista completa de los artistas modernos determinados por su opción sexual, ni nadie había delimitado hasta la fecha, con la precisión y finura interpretativa de E. Cooper, el alcance de la influencia del sexo en la práctica de los artistas homosexuales, ni la tradición cultural que dichos artistas a la vez...

Written in a vivid and accessible style, this history book addressed to young readers focuses on one of the most relevant periods in Mexican history: that of the country's strife for independence from Spain. In addition to its descriptive historical account, the book includes charts, illustrations, and a timeline of main events from 1808 through 1821 that help make the information even more entertaining and clear for children.