Do Now: If we could fit Earth's entire history into one day, what "time" do you think the dinosaurs were first present?  Did you click "turn in" on your "Life Has a History" activity? Be sure to do that so that I know it is ready to be graded! Today's Goals: How can we use a MODEL to help us understand the scale of time since Earth began? Scale of Earth activity [Earth Science Slides] HW: none. (We are going outside tomorrow, dress appropriately!) |
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