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March 5, 2026SCIENTIA SINICA TerraeOpen Access

“雪球地球”假说的发展与挑战

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Authors

HSHuyue SongBSBing ShenYLYonggang Liu

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Overview

This analysis reviews the development and challenges of the Snowball Earth hypothesis, exploring geological evidence and implications.

Key Points

  • The study aims to review the historical development and scientific challenges of the Snowball Earth hypothesis over the last 30 years.
  • Analyzed key literature from the 1990s establishing the Snowball Earth hypothesis.
  • Examined geological evidence supporting the hypothesis, such as glacial deposits and isotopic data.
  • Discussed the critiques and challenges from sedimentary, paleobiological, and geochemical records.
  • Identified significant geological evidence supporting the Snowball Earth hypothesis.
  • Highlighted ongoing debates regarding sedimentary and geochemical records contradicting the hypothesis.
  • Noted the need for further research to clarify unresolved scientific questions.

Cite This Study

Song et al. (2026) studied this question.

synapsesocial.com/papers/69a91e57d6127c7a504c23e4https://doi.org/10.1360/sste-2025-0351
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