Leonardo Da Vinci

Cuando era pequeña, a Jane Goodall le regalaron un chimpancé de peluche, y le cambió la vida. Desde entonces, su curiosidad por los primates no hizo más que crecer. Tras años fantaseando con Tarzán de la jungla, le surgió la oportunidad que esperaba: viajar al corazón de África para poder estudiarlos. Lo que debía ser un viaje de unos meses se convirtió en su destino para toda la vida. Con sus investigaciones nos demostró que los chimpancés se parecen a nosotros mucho más de lo que creíamos. Pero sobre todo nos enseñó a conocerlos, amarlos y protegerlos.

With exciting, brilliant photography this exciting book discusses how some sharks come from eggs while others do not.

Deforestation, hunting and global warming have endangered countless species. The orangutan, okapi, giant panda and the blue whale are just some of the 30 species on the brink of extinction that are featured in this book. They need your help. The International Conservation Society illustrates how many of these species are left in the wild, and the latest status regarding their natural environment. You'll learn how you can aid endangered species and help sustain the ecosystems that give them life.

Chilean edition of the exhibition of Alfredo Jaar (b. Chile) in Sweden at the Fine Arts Museum of Lausanne from june to september of 2007. The present edition gathers the translations of the essays into Spanish. Contains an essay by Adriana Valdés.

Rights are things that make life fair for everyone. But sometimes people are treated unfairly. When this happens, we have to stand up for what is right. We have to become civil rights champions! This Spanish nonfiction book will teach students about civil rights, and introduces them to new vocabulary terms and concepts. Important text features include a glossary, index, and table of contents to engage students in reading as they develop their comprehension, vocabulary, and literacy skills. The Reader's Guide and culminating activity require students to connect back to the text as they develop ...