A few minutes later the son asks, "Mom, why have I got these great long eyelashes?" "They are there to keep the sand out of your eyes on the trips through the desert", "Thanks Mom" replies the son. After a short while, the son returns and asks,
San Francisco 49ersSeattle SeahawksSt Louis Rams "Mom, why have I got these great big humps on my back?" The mother, now a little impatient with the boy replies, "They are there to help us store fat for our long treks across the desert, so we can go without water for long periods."