A young polar bear came into his den and asked his mother"Mommy,am i a real polar bear?"
"Of course you are ,"his mother replied.
The young polar bear asked his father"Dad, am i a real polar bear?"
A week passed and the young polar bear asked his parents"Are grandma and grandpa real polar bear?"
"Yes" said his parents."they are real polar bears."
"Why do you ask?"wondered his mother.
"Because,"said the young polar bear"because I feel so cold!"