![At Last, We Know What Those Mysterious, Undersea "Bio-Duck" Noises Are | Antarctic animals, Whale, Minke whale At Last, We Know What Those Mysterious, Undersea "Bio-Duck" Noises Are | Antarctic animals, Whale, Minke whale](https://i.pinimg.com/736x/d9/cc/70/d9cc70b2708920e57b6e2b27c537b519--balaenoptera-minke-whale.jpg)
At Last, We Know What Those Mysterious, Undersea "Bio-Duck" Noises Are | Antarctic animals, Whale, Minke whale
![A woman looks in the eyes of a big bio industry duck, while showing a poster of what a duck should look like, during a protest against the bio industry in front A woman looks in the eyes of a big bio industry duck, while showing a poster of what a duck should look like, during a protest against the bio industry in front](https://c8.alamy.com/comp/2D3909H/a-woman-looks-in-the-eyes-of-a-big-bio-industry-duck-while-showing-a-poster-of-what-a-duck-should-look-like-during-a-protest-against-the-bio-industry-in-front-of-the-dutch-parliament-building-in-the-hague-december-12-2000-the-dutch-animal-rights-movement-planned-the-protest-and-handed-over-189000-signed-cards-to-representatves-of-dutch-ministry-of-agriculture-2D3909H.jpg)
A woman looks in the eyes of a big bio industry duck, while showing a poster of what a duck should look like, during a protest against the bio industry in front
![The underwater noise that drove scientists QUACKERS: Researchers discover source of mysterious duck sound is minke whales | Daily Mail Online The underwater noise that drove scientists QUACKERS: Researchers discover source of mysterious duck sound is minke whales | Daily Mail Online](https://i.dailymail.co.uk/i/pix/scaled/2014/04/23/article-0-1BC36627000005DC-891_636x382.jpg)