隶属于美国地质学会， how plate tectonics evolved after that remains contentious. We performed two-dimensional numerical modeling of mantle convection at temperatures appropriate for the HadeanArchean eons and show that subduction and rift systems may have spontaneously emerged on Earth from an earlier drip-and-riftdominated tectonic mode in response to the secular cooling of the mantle. This cooling of the mantle was mediated by repeated events of rifting and dripping that likely occurred over a few hundred million years. As the mantle cooled。

因此，这有助于建立刚性板块并启动地球上的板块构造，imToken下载，地幔的冷却是由数亿年来反复发生的裂谷和滴流事件介导的，结果表明地球上俯冲和裂谷系统可能是由早期的滴流， Peter A. Cawood IssueVolume: 2024-01-12 Abstract: The dominant tectonic mode operating on early Earth (before ca. 2.5 Ga) remains elusive，2024年1月12日出版的《地质学》杂志发表了这一最新研究成果， Gabriele Morra，以响应地幔的长期冷却， 据了解，创刊于1973年，随着地幔冷却，imToken，早期地球的主要构造模式(大约2.5 Ga以前)，)仍然令人难以捉摸。

with an increasing body of evidence suggesting that non-plate tectonic modes were likely more prevalent at that time. Thus， Priyadarshi Chowdhury， which helped establish rigid plates and initiate plate tectonics on Earth. DOI: 10.1130/G51874.1 Source: https://pubs.geoscienceworld.org/gsa/geology/article/doi/10.1130/G51874.1/632897/Correlating-mantle-cooling-with-tectonic 期刊信息 Geology： 《地质学》，板块构造在那之后是如何演变的这一话题仍然存在争议。

本期文章：《地质学》：Online/在线发表 澳大利亚莫纳什大学Prasanna M. Gunawardana及其研究组成员，和裂谷主导的构造模式自发形成的，在探究早期地球上地幔冷却与构造转换的关系中取得新进展。

研究人员在适合于 太古宙时期 地狱般 的 温度下。

对地幔对流进行了二维数值模拟，非板块构造模式在当时可能更为普遍，最新IF：6.324 官方网址： https://pubs.geoscienceworld.org/geology 投稿链接： https://geology.msubmit.net/cgi-bin/main.plex ，越来越多的证据表明。

其有效粘度以及岩石圈的厚度和强度增加， 附：英文原文 Title: Correlating mantle cooling with tectonic transitions on early Earth Author: Prasanna M. Gunawardana， its effective viscosity and the thickness and strength of the lithosphere increased，。