Learn about the awesome air in these easy-to-read books. The atmosphere, gases, pollution, and conservation are explained in simple text and matching art. A science activity, fun facts section, glossary, and index aid students in learning about the Awesome air around them. Special thanks to content consultant Julian Marshall Ph.D.

The award-winning Science Rocks! Series provides an imaginative look at science. Science has never been this groovy, and introducing the subject to the next generation of scientists has never been this fun!

Hong is living the dream of every young dinosaur expert! His father is a paleontologist who brings him along to digs. So, nine-year-old Hong travels the world and discovers a different dinosaur in every book.Geography lessons, paleontology terms, and dig tools and safety are seamlessly integrated in these narrative nonfiction books.An Abdo Publishers audio production.

Nine-year-old Hong isn't going to let his trip to England's Jurassic Coast go to waste. About 200 million years ago, a large sea covered the land and Hong is sure it now contains some dinosaur fossils. He's right, and it leads to the discovery of the skeleton of a huge sea reptile called Ichthyosaurus!

Learn about rocks in these easy-to-read books. Minerals, igneous rocks, sedimentary rocks, and metamorphic rocks are explained with simple text and matching illustrations. A science activity, fun facts section, glossary, and index aid students in learning about the rocks around them. Special thanks to content consultant Daniel V. Sola professional geologist.

Learn about the dirt in these easy-to-read books. The soil and its plants, animals, and humus are explained with simple text and matching illustrations. A science activity, fun facts section, glossary, and index aid students in learning about the dirt below them. Special thanks to content consultant Paul Bloom Ph.D.,

Learn about the water cycle in these easy-to-read books. The water cycle's processes of percipitation, evaporation, and water vapor are explained with simple text and matching illustrations. A science activity, fun facts section, glossary, and index aid students in learning about the wild water cycle happening around them. Special thanks to content consultant Raymond Hozalski Ph.D.

Learn about gravity in these easy-to-read books. Gravity's force, moon's orbit, and their effects are explained with simple text and matching illustrations. A science activity, fun facts section, glossary, and index aid students in learning about the gravity pulling on them. Special thanks to content consultant Paul Ohmann Ph.D.

Learn about the clouds in these easy-to-read books. Water, fog, and weather are described along with stratus, cumulus, cirrus, cumulonimbus clouds with simple text and matching illustrations. A science activity, fun facts section, glossary, and index aid students in learning about the clouds above them. Special thanks to content consultant Raymond Hozalski Ph.D.

Describes the physical characteristics and behavior of the large dinosaur Brachiosaurus.