life cycles

Describes the cycle of a mosquito's life from the egg and larva to adulthood.

Traces the life cycle of a flower from seed to maturity, and includes information about pollination, making and spreading seeds, other ways of growing, and threats to their survival.

Explains the life cycle of a frog with images and text.

Describes the physical characteristics and behavior of butterflies, including their development from egg to caterpillar to adult.

Describes the growth of an apple tree from seed to seedling to sapling to mature tree with fruit over the course of several years.

Simple text and photographs portray the life cycle of the butterfly, describing the diets of caterpillars and how they tranform into butterflies.

Simple text and photographs portray the life cycle of a duck, explaining what they are, how they are born, where they live, what they eat, and how they grow.

Simple text and photographs portray the life cycle of a frog, describing what they are, what they look like, what they eat, and how they go through the cycle of life from eggs to tadpoles to adults, as well as how the stay safe in the wild.

Describes the life cycle of a chestnut tree from its flowering to the growth of its seeds into trees.

Simple text and photographs portray the life cycles of beans, explaining what they are, where and how they grow, and the functions of their roots, stems, and flowers.