Key information is presented as 100 numbered facts and supported by superb artwork and photographs in this hugely successful and ever-increasing series. Coverin
Key information is presented as 100 numbered facts and supported by superb artwork and photographs in this hugely successful and ever-increasing series. Coverin
Dig into this photo-packed Penguin-Smithsonian book about fossils—and find out what was going on in our world. Aren't you curious about what Earth was like lo
Briefly describes different kinds of rocks and minerals, telling how they are formed, where they are found and their uses and examines what we can learn from fo