La selva amazónica (Amazon Rainforest)

In this Spanish title, learn about what makes endangered jungle animals so unique and why they need to be protected.

Read Along or Enhanced eBook: Jane Goodall had a passion to learn about animals. Readers will learn all about her adventurous life among chimpanzees and other primates in this inspiring, Spanish-translated nonfiction biographical title. Children will be fascinated by the vibrant images, stimulating facts, and accessible glossary that will assist in vocabulary improvement.

In this Spanish title, learn causes of extinction and what problems extinction causes for animals, wildlife, and humans alike.

Learn all about planet Earth in this engaging, colorful title! Earth is our home. It is a big, beautiful place that orbits the sun. What else is there to know about Earth? Read this Spanish-translated book to find out!

In an online world where the amount of information seems to increase exponentially even week to week, student researchers can find it an ever-greater challenge to distinguish credible, vetted content from hearsay and misinformation. This book on citing internet sources will help them determine which online sources are trustworthy and which are not. Its lively and engaging instructional tips will help readers successfully negotiate the vast landscape of information out there. They will produce quality research for papers now and beyond in their academic careers with skill and confidence.

Readers will be inspired by this immigration story about a young refugee whose family tries to emigrate to Pakistan when India is divided into two separate nations. This short, 32-page hi-lo book features full-color illustrations to capture the attention of kids who enjoy realistic fiction stories about characters who must overcome difficult circumstances in order to survive.

Memorias del hielo es la tercera entrega de la saga �Malaz: El Libro de los Ca�dos�, la decalog�a originalmente publicada entre 1999 y 2011 que ha convertido al escritor canadiense Steven Erikson en una de las mayores voces de la fantas�a �pica contempor�nea. Desde entonces, esta obra maestra de la imaginaci�n est� considerada una de las series m�s ambiciosas del g�nero de los �ltimos a�os. Una fuerza aterradora ha surgido en el continente asolado de Genabackis. Como una marea de sangre corrompida, el Dominio Painita cruza el continente como lava hirviente que...

Todo fenómeno biológico, como es la sexualidad, se explica por causas próximas (anatomía, fisiología, conducta y su desarrollo) y causas últimas (adaptación y evolución), ambas en interacción con el ambiente natural y social de cada especie, además del sociocultural en los humanos. Específicamente en humanos, muchos especialistas solo tratan de explicar la sexualidad por causas próximas y en términos de conductas conscientes e influidas solo por lo sociocultural, lo cual no es incorrecto, pero ello es solo parte de la explicación, no se acude a las interpretaciones evolutivas....