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Mid-Ocean Ridges

In this mid-ocean ridges activity, students make a model to show that rocks that are farther from a ridge are older than the ones that are closer to the ridge. They answer questions about their models and show that the Earth's crust is spreading apart.

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Resource Details

Grade
7th - 9th
Subjects
Science
1 more...
Resource Types
Worksheets
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Usage Permissions
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