![](/assets/artwork/1x1-42817eea7ade52607a760cbee00d1495.gif)
4 min
![](/assets/artwork/1x1-42817eea7ade52607a760cbee00d1495.gif)
The age of rocks Geological time - for iPad/Mac/PC
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- Courses
Andrew Bell begins to explain how we can determine the age of rocks by looking closely at their layers.
Andrew Bell begins to explain how we can determine the age of rocks by looking closely at their layers.
4 min
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