Dan Green

Mixes science and art to bring the world of geology to life, with wacky characters to explain the things that form the foundations of our planet including rocks, gems, crystals, fossils, and more.

A comprehensive guide to the fifty U.S. states includes fun facts about each state, including their mottos, state birds, flags, and state flowers.

An introduction to climate change covers such topics as the polar ice caps, the greenhouse effect, global warming, and fossil fuels.

"Each bio-buddy explains a complex area of science, taking your biological knowledge to a whole new level"--P. [4] of cover.

Uses cartoon-style characters to explain the basics of algebra and geometry, discussing such concepts as numbers, shapes, equations, relations, functions, and graphs.

Describes various spacecraft used to explore the solar system and beyond and gather information about the sun, the planets, and the universe. Includes color illustrations and a glossary.

The Rock and Gem Book is packed full of photos of natural wonders, including rocks, minerals, gems, shells and fossils. This children's encyclopedia displays more than 1,200 full-color specimens, from sapphires and rubies to silver and pearl, revealing the unique qualities of each material and how it is used in industry, architecture, art and science. Including precious metals, rare fossils, tiny gemstones and giant shells, the Rock and Gem Book gives...

Nature's building blocks have never been more sociable than in this newest offering from the creators of The Periodic Table and Physics. From cells to DNA, from viruses to mammals, from chlorophyll to flowers and fruit, and including the human body's parts and systems, Biology is a single volume BIO101 course. Distinctive characters, a creative pallette, and straight- forward text make it all clear--and fun!

"Get to know the universe on a different scale entirely and meet the characters that hold it all together!"--Page 4 of cover.