Which country did the brain teaser originate from? How did it develop?

A long time ago, there was a bird. It flies over a cornfield every day, but unfortunately, one day a fire broke out in that cornfield. Then, all the corn turned into popcorn. After the bird flew by ... it thought it was snowing, so it was very cold. ...

One day, the little penguin asked his grandmother, "Grandma, am I a penguin?" "Yes, of course you are a penguin."

The little penguin asks his father again, "Dad, Dad, am I a penguin?" "Yes, you are a penguin. What's wrong? "

"But, but why do I feel so cold?"

The landlord's question is a cold joke.