linguistic:paraphrasing, structural:expansion, stylistic:tone, structural:reformatting, linguistic:voice_change
Precolumbian history

Grenada is thought to have been first populated by peoples from South America during the Caribbean Archaic Age, although definitive evidence is lacking. The earliest potential human presence comes from proxy evidence of lake cores, beginning c. 3600 BC. Less ephemeral, permanent villages began c. 100–200. The population peaked between 750 and 1250, with major changes in population afterward, potentially the result of either the "Carib Invasion" (although highly contested), regional droughts, or both.