The runner up for top Facebook post of 2020 goes to this surreal encounter with humpback whales 😍. 🔈SOUND ON 🔈🎥: Caine Delacy Photography | PADI

Humpback Whales Singing as They Fish for Lunch in the Pristine Waters of Alaska Humpbacks use a teamwork fishing strategy called "bubble-net feeding", where between four and 20 whales dive together, waiting below the school of fish that’s to become lunch. One whale breaks off from the group, circling below the fish and blowing bubbles at the same time. As the ring of bubbles rises around the fish, it spooks them and they naturally school up into tight balls. In unison, the rest of the whales lun