Investigador forense (CSI)

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.

Describes the physical characteristics of honeybees, where they are found, their behavior and social interactions, and a brief history of beekeeping.

Escasas son las noticias que nos han llegado acerca de Apolonio de Rodas, poeta griego de la epoca alejandrina. Sabemos de el que nacio hacia el ano 300 a.C. en Alejandria, donde fue director de la famosa biblioteca y preceptor del heredero del trono. En Las argonauticas, poema epico en cuatro cantos, relata Apolonio las aventuras de Jason y los argonautas en busca del vellocino de oro, una de las fabulas mitologicas mas conocidas de la Antiguedad.

Teach students the significance of the capital of the United States, Washington, DC. This Spanish-translated nonfiction book introduces readers to important buildings and monuments in Washington, DC, and helps students understand the city's importance and connection to American history. Primary source images and supporting text work together to engage young learners from cover to cover.