A simple overview of the training that astronauts go through for missions on the space shuttle.

Describes the development of a seed into a plant by means of pollination, fertilization, and seed dispersal.

Illustrations and brief text describe some of the different dinosaurs that lived millions of years ago.

Defines energy and examines how energy from the sun provides us with heat, light, plants, food and other things necessary for life on Earth.

"Introduces the reader to ladybugs and explains the roles they play in the environment."--

Describes a variety of carnivorous plants, including the Venus fly trap, sundew, pitcher plant, and bladderwort.

"Introduces the reader to the fall season."--

Illustrations and simple text describe various kinds of flowers and how they grow.

"Introduces the reader to the summer season."--

Briefly describes the physical characteristics and behavior of dolphins and several related marine mammals, killer whales and porpoises.