GG101L: GEOLOGIC TIME (Mahalo to Hope Jahren for devising this lab) |
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The Geologic Time exercise gives
students a chance to see how long ago various important Earth events occurred
in a true scale. It becomes apparent
that most of what we know happened most recently. We draw 3 parallel timelines that record
all of Earth history, the history of life on Earth, and the geologic history
of the Hawaiian islands. We also beautify campus, at least
temporarily. |
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