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📁 地质

Geology is the study of Earth history, structure, composition and life forms.

子分类

📁 Geochronology

📁 Geomorphology

📁 RocksandMinerals

📁 GeologicTime

📁 GlaciersandIceAges

📁 PlateMovements

📁 MountPinatubo

条目 (4+)

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The Career Wardrobe

http://www.careerwardrobe.org/

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Technology Resources International, Inc.

http://www.t-r-i.com/

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The Virtual Museum of New-France: Samuel de Champlain

https://www.historymuseum.ca/virtual-museum-of-new-france/the-explorers/samuel-de-champlain-1604-1616/

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The Scout Report for Physical Sciences

http://scout.wisc.edu/Reports/NSDL/PhysSci/Current/

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