"This two-volume encyclopedia provides entries on the key peoples, events, industries, and landmarks essential to the history of South American countries from European contact to their independence"--

Aerodynamics for Engineering Students, Eight Edition provides concise explanations of basic concepts combined with an excellent introduction to aerodynamic theory. This updated edition has been revised with improved pedagogy and…

There’s a new baby joining the pod. It’s a dolphin calf! Learn all about baby dolphins, including what they eat, what they weigh, how they’re raised and how big they…

A lobster hides by day and hunts for food by night. It wears its skeleton on the outside of its body. Children will discover the physical characteristics of lobsters and…

A photo-illustrated book for early readers about the German shepherd dog breed. Describes this working dog’s unique features, social behaviors, the jobs they have, and how they act as pets…

Beginner readers and budding young scientists will love learning about using simple machines in everyday situations. Along the way, readers will be supported by expertly levelled text, a strong text-photo…

There’s a new baby joining the colony. It’s a penguin chick! Learn all about baby penguins, including what they eat, what they weigh, how they’re raised and how big they…

Teasing. Spreading rumours. Leaving someone out on purpose. These are types of bullying, and bullying is never okay. You have the power to stop bullying by using respect and kindness…