I bet bạn didn't know,

1. Not all species of penguins are found in Antarctica. In fact, most of the species of penguins are warm weathered breeds.

2. Only 3 chim cánh cụt species live on ice and snow. Emperors, Adelies and Chinstraps are only found in Antarctica.

3. Penguins are the only birds in the world that have the most feathers. Penguins have small, thick overlapping feathers. They have 80 to 100 per square inch of feathers.

4. It is đã đưa ý kiến that penguins have a great sense of smell. They could probably smell sea water 5 miles away. They have a big olfactory lobe in their brain. That's what makes...