Describes the physical characteristics, habits, and stages of development of painted lady butterflies.

Describes how birds develop from eggs to nestlings to adults, explains differences between bird species, and tells why some are endangered and what individuals can do to help protect them.

Describes how frogs develop from eggs to tadpoles to froglets to adult frogs.

Describes how sea turtles develop from eggs to hatchlings to adult turtles, and tells why they are endangered and what individuals can do to help protect them.

Describes the physical characteristics, eating habits, behavior, and migration patterns of humpback whales, large marine mammals that are now an endangered species.

A simple introduction to the life and life cycles of pond animals throughout the year.

Hundreds of thousands of beetles live all over the world in habitats as diverse as swamps, rainforests, and deserts. The Life Cycle of a Beetle describes the growth and development of these fascinating insects from egg to adult. Full-color images of all kinds of beetles, from the familiar to the extraordinary, are included. Illustrations and photographs illuminate topics such as: • where beetles lay their eggs • the transformation from larva to...

The Life Cycle of a Flower looks at the growth of a flower from seed to the time it is a mature plant capable of producing new seeds. Delightful illustrations, stunning photographs and easy-to-read text help young readers learn: • how seeds are formed and what different types of seeds look like • the various ways flowers are pollinated • the conditions necessary for a seed to germinate and begin to make a new plant • how flowering plants...

A basic overview of the life cycle of a potato.