"There's a whole world of activity going on in the world in the dark--and even inside us, when our bodies and brains seem to be quiet and still. [This book] investigates the big questions about what happens at night, from why we dream to why night exists at all. With each chapter tackling a different topic, young readers will uncover everything there is to know about human sleep, nocturnal creatures, all kinds of plants, and the objects in the night sky"-- Provided by publisher.
|
