Focus-Science and Technology - - Environment -

252 mil­lion years ago The worst ex­tinc­tion event, killing 90 to 96 per cent of species. The cause is de­bated but could have been a me­te­orite, vol­can­ism or methane release that led to rapid cli­mate change. Life

took about 10 mil­lion years to re­cover.

Newspapers in English

Newspapers from UK

© PressReader. All rights reserved.