Understanding Geologic Time
Young scholars view Understanding Geologic Time on the Internet or by CD-Rom to explore the length of time that the Earth has existed.
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Geology and the World Trade Center
What is the Manhattan Schist and what has it to do with the events of 9/11? As part of an examination of New York's World Trade Center, groups research how the geology of Manhattan influenced skyscraper construction.
9th - 12th Social Studies & History CCSS: Designed