Scientists Use Tree Rings to Look Back in Time at the Sun’s Unstable Past

Scientists Use Tree Rings to Look Back in Time at the Sun’s Unstable Past

Scientists Use Tree Rings to Look Back in Time at the Sun’s Unstable Past

Tree rings can give us a snapshot of the year in which they grew.

User: Amaze Lab

Views: 48

Uploaded: 2021-01-27

Duration: 01:19

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