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Tree rings aid study of climate change and weather conditions
Posted
September 24, 2018
Views
30,668
Likes
118
Comments
27
Engagement
0.47%
September 24, 2018
30,668
118
27
0.47%
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3:54Now PlayingScientists are studying tree rings to learn about changes in climate over hundreds of years. BBC News reports on how the width of the rings can give clues to rainfall, temperature and even tsunamis.
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