Share: Title:Omega 3 Fatty Acids: What They Are and Why You Need Them | National Geographic Duration: 2:43 Plays: 115K views Published: 12 years ago Download MP3 Download MP4 Simillar Videos ▶️ 3:48:17 World's Deadliest Mega Episode | Season 1 Full Episodes | Nat Geo Wild 115K views • 6 months ago ▶️ 44:18 Surviving Grand Teton: America's National Parks (full Episode) | Wild West Wonders 115K views • 2 weeks ago ▶️ 7:06 7 Minutes Of The Cutest Baby Animals You've Ever Seen | Nat Geo 115K views • 2 weeks ago ▶️ 44:25 Monster Plane: Uncovering The Antonov An-255 (full Episode) | Superstructures: Engineering Marvels 115K views • 8 days ago ▶️ 4:11 Solar System 101 | National Geographic 115K views • 7 years ago