Polar forests of the Cretaceous
id:
polar-forests-of-the-cretaceous-245-11388763
title:
Polar forests of the Cretaceous
text:
Cretaceous polar forests were temperate forests that grew at polar latitudes during the final period of the Mesozoic Era, known as the Cretaceous Period 145–66 Ma. During this period, global average temperature was about 10 °C (18 °F) higher and carbon dioxide (CO2) levels were approximately 1000 parts per million (ppm), 2.5 times the current concentration in Earth's atmosphere. The abundance of atmospheric carbon dioxide had a very significant impact on global climate and Earth's natural system
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Polar_forests_of_the_Cretaceous
date created:
date modified:
2023-10-15T12:36:55Z
main entity:
{"identifier":"Q7209083","url":"https://www.wikidata.org/entity/Q7209083"}
image:
fields total:
13
integrity:
13