4.2 kiloyear event

severe climatic event; defines the beginning of the Meghalayan age; started in ca. 2200 BCE; lasted the entire 22nd century BCE; related to the collapses of the Old Kingdom in Egypt, Akkadian Empire, Liangzhu culture, and Indus Valley Civilization
Thing abrupt_climate_change Q1291515
Press Enter · cited answer in seconds

4.2 kiloyear event

Summary

4.2 kiloyear event is an abrupt climate change[1]. It draws 764 Wikipedia views per month (abrupt_climate_change category, ranking #2 of 3).[2]

Key Facts

  • 4.2 kiloyear event's instance of is recorded as abrupt climate change[3].
  • 4.2 kiloyear event's point in time is recorded as -2200-00-00T00:00:00Z[4].
  • 4.2 kiloyear event's Freebase ID is recorded as /m/027q1hm[5].
  • 4.2 kiloyear event's has characteristic is recorded as temperature[6].

Why It Matters

4.2 kiloyear event draws 764 Wikipedia views per month (abrupt_climate_change category, ranking #2 of 3).[2] It has Wikipedia articles in 16 language editions, a strong signal of global cultural recognition.[7]

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). 4.2 kiloyear event. Retrieved May 3, 2026, from https://4ort.xyz/entity/4-2-kiloyear-event
MLA “4.2 kiloyear event.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/4-2-kiloyear-event.
BibTeX @misc{4ortxyz_4-2-kiloyear-event_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{4.2 kiloyear event}}, year = {2026}, url = {https://4ort.xyz/entity/4-2-kiloyear-event}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 4.2 kiloyear event — https://4ort.xyz/entity/4-2-kiloyear-event (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/4-2-kiloyear-event · Last refreshed: