Microscopic plants, using volcanic ash for dating - Planet Earth Podcast - 12.04.25
This week in the Planet Earth Podcast - we take a closer look at tiny marine plants, which underpin the entire marine food chain and play a vital role in the Earth's climate. Also, how scientists are using volcanic ash called tefra to tell how people...}
Planet Earth · NERC
April 25, 201218m 0s
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Show Notes
This week in the Planet Earth Podcast - we take a closer look at tiny marine plants, which underpin the entire marine food chain and play a vital role in the Earth's climate. Also, how scientists are using volcanic ash called tefra to tell how people may have responded to rapid environmental changes in the recent past.
Topics
Planet Earth Podcastmarine plantsmarine food chainplanktonclimatevolcanic ashtefraenvironmental change