Path of Blood Flow through the Heart | Step by step through every chamber, valve, and major vessel
Published March 17, 2021
Views 1.20M | Likes 31.1K | Comments 858
Based on an estimated $0.7–$2 CPM, this video's 1.20M views translate to an estimated $844 – $2.41K in lifetime ad revenue.
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)$844 – $2.41K