The Earth: An Introduction to Physical GeologyMerrill Publishing Company, 1990 - 651 To understand timely issues such as natural disasters and environmental challenges-and to evaluate solutions to related problems-the average citizen needs a basic awareness of the scientific principles that influence our planet. This trusted book makes an often-complex subject accessible to readers with a strong focus on readability and illustrations. Offers a meaningful, non-technical survey that is informative and up to date for learning basic principles and concepts. Includes a revised and expanded GEODe Earth CD-ROM. Updates and revises art and illustrations to include dozens of new high-quality, photographs carefully selected to aid understanding and add realism. Provides a wealth of new special-interest boxes, including "Earth as a System," "People and the Environment," and "Understanding Earth." A useful reference for anyone interested in learning more about Earth's geology. |
Spis treści
The Nature of Scientific Inquiry | 6 |
A View of the Earth | 13 |
The Rock Cycle | 20 |
Prawa autorskie | |
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Kluczowe wyrazy i wyrażenia
activity areas Asthenosphere atoms basaltic basins batholiths beach bedrock beds called carbon cause chemical weathering cleavage coast composed composition contain continental crater crystals debris deformed deposits depth desert dunes E. J. Tarbuck earth earthquake electrons environment erosion eruption example fault feldspar Figure floor folds formation fossil fracture gases geologic time scale geologists glacial glacier granite groundwater ice sheets igneous rocks ions island kilometers lake land lava lava flows layers limestone lithosphere located magma mantle mass mass wasting material melting ment metamorphic rocks meters million moraine move movement occur oceanic crust particles percent Photo by E. J. planet plate tectonics pressure produced quartz radiometric dating regions relatively result ridge River sand sandstone sea level sediment sedimentary rocks seismic shale silicate minerals slope soil strata stream structures subduction temperatures thick tion trench ture U.S. Geological Survey valley velocity volcanic water table waves wind zone