EcologyBiologists have identified more than 1. 4 million species of living things, from microscopic bacteria to giant blue whales. Every living thing depends on others for its survival and is at the center of a web of relationships. Ecology looks at the interactions among different organisms, how they relate to their environments, and how human activities are affecting these relationships.

ISBN 978-1-64026-456-4

Includes a glossary of important words and tips for managing impulsive behavior

ISBN 9781623101640

early/fluent readers will learn all about the amazing mammals' features and habitats

Add Mela to your child's bookshelf today and watch as they embark on a journey of learning and discovery

Learn how food is broken down into nutrients by various organs

ultimately stating that the disappearances remain a mystery

and Tecumseh

A recognition as an SLJ Best Nonfiction Elementary 2024 selection

Sarah knows her unicycle-riding dad is special—even as Sarah cooks

the animation company that was founded in 1923 and earned fame with its Mickey Mouse character and many movies

A young girl pretends to be a pediatrician while waiting for her baby brother's checkup and shows what it's like to be a professional doctor