Bøger i Life Cycle serien

The life cycle of the butterfly, from its metamorphosis from a caterpillar to the monarch butterfly's migration of 4,000 miles, is explained in this title. Topics including where butterflies lay their eggs, the transformation from pupa to chrysalis to butterfly, butterfly facts and activity suggestions, and more. Full-color illustrations.

Beginning their lives as tiny tadpoles living in water, frogs live on both land and in the water. This title details the changes in a frog at the four stages of its life. Includes facts about how frogs breathe and eat, the differences in metamorphoses in southern and northern climates, dangers to frogs, and more. Full-color illustrations.