Help make Alexa smarter on Alexa Answers. Sign in with Amazon

Science

Why is a penguin a bird?


Penguins are birds (Aves) in that they have feathers, lay eggs and have forelimbs modified as wings, but in this case used for swimming. They also share other characteristics of birds, being warm-blooded (around 40 deg C) and having a reduced reproductive system (one functional ovary or testis).

{{ relativeTimeResolver(1567778512765) }}

LIVE
Points points 154
Rating 0

Similar Questions
Sign in to view all similar questions
Science 2 Answers

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE