https://1cademy.com/node/predicting-population-changes/BJ9FBYzF9BsSmIrruKMN 2025-10-10T11:08:54.188Z hourly https://1cademy.com/node/finch-beak-adaptation/buPKTfrt883eTmVyfaws 2025-10-10T11:08:12.696Z hourly https://1cademy.com/node/theory-of-evolution-by-natural-selection/oClw78tZgbBE8lOWTRdA 2026-06-16T13:25:25.722Z hourly