Charcoal fragments record a fire-ravaged forest of giant fungi some 430 million years ago.
It's these strange organisms that went up in flames and left the blackened traces, Dr Glasspool believes.
The rock records a near-shore marine setting, meaning the tiny fragments of charcoal were being washed out to sea. That in itself is instructive because to have left their mark, it suggests the Prototaxites fires on land were sufficiently large and widespread.Together, the observations push the earliest evidence for wildfire on Earth back by about 10 million years.
The concentration of O2 in the air today is about 21%, but early in Earth's history it was much less. It took photosynthetic algae in the oceans millions of years to terraform the planet.
Belgique Dernières Nouvelles, Belgique Actualités
Similar News:Vous pouvez également lire des articles d'actualité similaires à celui-ci que nous avons collectés auprès d'autres sources d'information.
Alien-looking ‘Stranger Things monster’ found on rural beach in North WalesWhen did Demogorgon's start showing up on beaches in North Wales Strangerthings4
Lire la suite »
Wales needs 11,500 extra construction workers by 2026The latest report finds that over a quarter of a million construction workers are needed across the UK to fulfil demand
Lire la suite »
Barristers in England and Wales go on strike over legal aid fees\n\t\t\tKeep abreast of significant corporate, financial and political developments around the world.\n\t\t\tStay informed and spot emerging risks and opportunities with independent global reporting, expert\n\t\t\tcommentary and analysis you can trust.\n\t\t
Lire la suite »
Wales captain Bale agrees Los Angeles FC moveWales captain Gareth Bale agrees to join MLS side Los Angeles FC on a free transfer.
Lire la suite »
Alien-looking ‘Stranger Things monster’ found on rural beach in North WalesWhen did Demogorgon's start showing up on beaches in North Wales Strangerthings4
Lire la suite »