Erwin Douglas H. - Extinction How Life On Earth Nearly Ended 250 Million Years Ago - Updated Edition - Paperback Urban Economics Barcode: 9780443107184
Erwin Douglas H. - Extinction How Life On Earth Nearly Ended 250 Million Years Ago - Updated Edition - Paperback Urban Economics Barcode: 9780443107184Binding: Paperback Description: Some 250 million years ago the earth suffered the greatest biological crisis in its history. Around 95 percent of all living species died out a global catastrophe far greater than the dinosaurs demise 185 million years later. How this happened remains a mystery. But there are many competing theories. Some blame huge volcanic eruptions that cover Title: Extinction How Life On Earth Nearly Ended 250 Million Years Ago
USD17.11
USD43.11
Pay in 4 interest-free payments of $4.28 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 31 - Aug 5