McMullen, Gemma

Presents information about roots in a question and answer format, covering what roots are, what they look like, how they are used, and more. Includes audio, videos, activities, weblinks, slideshows, transparencies, maps, quizzes, and supplementary resources.

Presents information about leaves in a question and answer format, covering what leaves are, what they look like, how they are used, and more. Includes audio, videos, activities, weblinks, slideshows, transparencies, maps, quizzes, and supplementary resources.

Presents information about flowers in a question and answer format, covering what flowers look like, what they do, how people use flowers, and more. Includes audio, videos, activities, weblinks, slideshows, transparencies, maps, quizzes, and supplementary resources.

Presents information about seeds in a question and answer format, covering what seeds are, what they look like, how they are used, and more. Includes audio, videos, activities, weblinks, slideshows, transparencies, maps, quizzes, and supplementary resources.

Presents information about roots in a question and answer format, covering what roots are, what they look like, how they are used, and more.

Presents information about flowers in a question and answer format, covering what flowers look like, what they do, how people use flowers, and more.

Presents information about seeds in a question and answer format, covering what seeds are, what they look like, how they are used, and more.

Presents information about leaves in a question and answer format, covering what leaves are, what they look like, how they are used, and more.

Oil spills can spread for hundreds of miles in water. Animals can die if they eat litter. These are just two of the many ways pollution can damage the environment. Readers discover the dangers of pollution, as well as some of the ways people including children can do their part to clean up the planet. This essential environmental lesson is presented in clear language geared toward early learners. Additional information is highlighted in fact boxes. Vivid photographs provide a closer look at the harm pollution can do, as well as the beauty of the natural world we must protect. Detailed Table of Contents, Fact Boxes, Full-Color Photographs, Glossary, Index.

An illustrated introduction to the planets of our solar system.