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Earliest record of wildfires provides insights into Earth's past vegetation and oxygen levels

Source
Phys.org

Publication Date
2022-06-14

While wildfires over recent years have raged across much of the western United States and pose significant hazards to wildlife and local populations, wildfires have been a long-standing part of Earth's systems without the influence of humans for hundreds of millions of years.

Content
https://phys.org/news/2022-06-earliest-wildfires-insights-earth-vegetation.html