人類の進化 - スマホなき10万年前、旧人類はどうやって「退屈」を潰したのか？

Revenue estimate

Based on an estimated $0.7–$2CPM (revenue per 1,000 views) — a rough public estimate, not actual creator earnings, which depend on ad rates, audience geography, and monetization settings YouTube doesn't expose publicly.

Total (all-time)$0 – $1