¿Caimán o cocodrilo? (Alligator or Crocodile?)

What’s the difference between a seal and a sea lion? These “second cousins” of the sea look similar, but there are many ways to tell these creatures apart. From ear shape to the noises they make to communicate, seals and sea lions are amazing creatures with both shared features and many truly unique attributes. They both share an ocean habitat, but when readers take a closer look, it’s easy to discover how they each fight off predators, mate, and raise their young in different ways. Captivating full-color photographs help to bring these marvelous mammals to vivid life.

A través de recuerdos personales, conversaciones íntimas, fragmentos de diarios y cartas en las que Diana revela su temor a ser asesinada en un falso accidente de coche, Burrell nos ofrece un testimonio extraordinario sobre la monarquía y sobre la azarosa vida y trágica muerte de una de las figuras más carismáticas de nuestro tiempo.

MODELS OF QUALITATIVE RESEARCH IN SOCIAL EDUCATION AND SOCIO CULTURAL ANIMATION - Practical applications - This book tries to combine the reflection on a concrete methodology, and its practical application to the ambience of the social field. The author wants to harmonize in this way, “knowledge” with “the knowledge to do” and invites us and to involve the heart as well as our intelligence in the work that we carry out. The book offers valuable guides and it provides hints to carry out quality research.

A flexible suite of resources providing full coverage of the Cambridge IGCSE® Spanish as a First Language syllabus (0502) for first examination in 2015. Written by practising teachers, this workbook helps students further develop the skills acquired through the course. Practical exercises expand and enhance the materials in the coursebook, supporting students through the Cambridge IGCSE® Spanish as a First Language course.

Examines the nature of circles and spheres, including their properties, how they are related, and where they appear in nature.