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Shape it Up

Shape it Up

In this online activity, learners see simulations of how processes shape the Earth, and see estimates of how long these processes take. Learners see a before picture and after picture and need to choose a process (e.g. wind, water, volcanoes, glaciers) and a time span (e.g. 100 years, 10,000 years, 2,000,000 years) that could be responsible for the change. Use this as an introduction to Earth's changes or as a quick review. When learners set up...

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