Unverified50% confidenceFactExact time
古气候研究者通过分析珊瑚骨骼氧同位素比率,发现公元700至1300年间太平洋存在特殊的厄尔尼诺稳定期
1
Sources
50%
Confidence
Long-term
Relevance
7/13/2026
First Seen
Sources
波利尼西亚人东航之谜:1700年停顿背后的真相
hackernewshackernews7/12/2026
Cite This Claim
Stable URI
https://kongchang.com/claim/502139API
curl https://kongchang.com/api/v1/knowledge/claims/502139MCP
get_claim(id=502139)