DS18 ZXI8.4D High Excursion 8" Car Audio Subwoofer 1200W Watts 4-Ohm DVC Quad Stacked Magnets

Marsoni

M251S

$189.95

Get it in 3 business days with 1 day shipping. Friday, May 29

DS18 ZXI8.4D High Excursion 8" Car Audio Subwoofer 1200W Watts 4-Ohm DVC Quad Stacked MagnetsOverview Do you want more excursion, more thumping power, and to shake everyone's mirrors around you? DS18 has the perfect subwoofer to satisfy all your bass head needs in the newly designed for the ZXI8. 4D high excursion subwoofer. This monster sub packs a 2 inch coil made to withstand high amounts of power with the utmost efficiency while producing thunderous distortion free bass. This sub has a low FS so it can be used in large boxes with lower

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I thought this was an excellent 120 pages book on a complex subject. It discusses a variety of subjects besides the title of plate tectonics and which are related to it: continental drift, oceanic seafloor spreading, fracture zones, subduction of tectonic plate edges, faulting, the creation of mountains and plateaus, earthquakes, volcanism, oceanic magnetic anomalies, and the locations of concentrated metallic ores. The text is accompanied by almost 40 sketches and diagrams elaborating on the discussions provided in the text. The book also introduces the grand concepts of Earth geology such as the mantle, lithosphere, and asthenosphere. It also provides a short history of the development of the concept of plate tectonics. Finally, the book provides specific detailed descriptions of the formation of major mountain ranges and plateaus such as the Himalayas, the Tibetan Plateau, Tien Shan, the Tarim Basin, the movement of Eastern Asia, the Andes, and the western US mountain ranges. It also gives a short description of the movement of India from the eastern edge of the African Plate to the Eurasian Plate over the past 90+ million years.

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Reviewed in the United States on February 14, 2023

Verified Purchase

B. O. Reilly

Bozeman, US

★★★★★ 2

Books like this have to be leavened with a human dimension ...

Format: Paperback

This book is too technical for people who are new to the subject of plate tectonics. In fact, I think it is fair to say that if you can understand this book you don't need to read it but if you need to read it you won't understand it. Books like this have to be leavened with a human dimension in the form of stories about people. This book has such stories but they are very brief and tend to get burried under the tecnical detail. There are other books in the "A Very Short Introduction" series which give far more accessible introductions to plate tectonic (e.g. "Earth Science: A Very Short Introduction"). I would suggest that anyone who was entirely new to the subject should read one of them instead.

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Reviewed in the United States on July 16, 2016