Why Do Animals Have Wings Fins And Flippers

Captivating introduction to the hugely varied physiology of the animal world.

Briefly describes how the wings, fins and flippers of various birds and animals differ in size, placement, and function.

Learn how the wings, fins and flippers of various birds and animals differ in size, placement, and function.

How do animals get around? This fun volume explores animal mobility and the interesting adaptations that allow animals to walk, fly, and swim in many different kinds of environments. This book considers how animals use movement to seek shelter, escape predators, and explore the world around them. Young readers will learn about these crucial components of animal bodies with simple language tailored to help them read on their own while discovering the various ways animals survive and thrive.

How do animals such as birds, insects, and bats stay in the air? The answer of course is wings and feathers. Wings and feathers are important adaptations that have taken millions of years evolve. Feathers first appeared during the time of the dinosaurs, and birds are actually distant relatives of dinosaurs. Insects with wings appeared many thousands of years before feathers appeared. This book discusses how these adaptations benefit the birds, insects, and other animals that possess them. Vibrant photographs of flying animals are paired with manageable text to make this book both educational and engaging.

'Here's your chance to learn and enjoy Big History in a slightly 'deranged' romp.' Dr Karl Kruszelnicki, Australian science communicator, author, and populariser Lightbulb Moments in Human History tracks humanity's big ideas and the eccentricities of those who conceived them. Along the way you'll find answers to questions such as: Why did the Sumerians have temple prostitutes? Just how psychotic was the God of the Old Testament? Why did parents in ancient Greece encourage their young sons to take older male lovers? And what on earth inspired the Mayans to have tobacco enemas? Funny. Irreverent. Never boring. This is not the history you were taught in school. Scott Edwin Williams' Lightbulb Moments in Human History engages, entertains, and provides hope that while times are tough, we're not all going to hell in a handbasket.

Many kinds of animals live in Earth's oceans, and many of them have fins and flippers. These special adaptations have developed over the course of many thousands of years. They help animals maneuver through the waters in which they live and hunt. Penguins have flippers to make them move quickly through the water to catch fish to eat. Some fish use their fins to move at rapid speeds to catch their prey. This book explains flipper and fin anatomy and describes how these adaptations help the animals that have them. Conservation issues and threats to these animals' survival are also highlighted.

Reflections Termbook Class 05 Term 01