13K views · 64 reactions | To pass, or not to pass. That is the question when we walk to the exam. And this is how to not fail your next anatomy exam: | Daily Anatomy | Facebook

246K views · 9.9K reactions | Why so many? In some duck (and geese) species, there is a kind of "daycare" system where different adult ducks take turns watching over a group of ducklings while others go off to feed or rest. This cooperative behavior helps ensure the safety of the young ducklings by keeping them under constant supervision, even when their own mother is away. It's a fascinating example of teamwork in the animal kingdom! | The Bluebird Patch | Facebook