211: Eating Underwater
Brain Junk
English - May 17, 2022 08:38 - 8 minutes - 6.67 MB - ★★★★★ - 33 ratingsNatural Sciences Science Society & Culture Homepage Download Apple Podcasts Google Podcasts Overcast Castro Pocket Casts RSS feed
Previous Episode: 210: Ancient Prosthetic Eye
Next Episode: 212: Peanut Butter Diamonds
How do whales open their mouths to grab a mouthful of food without drowning?! Because it's not just krill that goes in, but hundreds of gallons of water. Amy digs into why. The adaptation is remarkable.
Check out Science News magazine for a cool diagram!
And here's my other (Amy's) sources:
EurekAlert Baleen Whales use "oral plug" to eat without drowning
Science Alert How Much Can a Great Whale Gulp
The Measure of Things This is my favorite place to go for size comparisons!