The two camels
One day, a young camal was talking to his father: "Dad, why we have humps?", he asked.
"Well, the humps contain fat. That´s our food for the many days when we´re in the desert."
"Thanks.", sayd the youngster. Then he asked: "Dad, why we have long eyelashes?"
"Well, son" , said the father, "in the desert there are sandstorms with lots of sand. We need long eyelashes to protect our eyes." "Okay. And why do we have such big feet?" "Well, son, the sand is very soft in the desert. Our big feed stop us sinkin in the sand." "Well thanks, Dad.", said the youngster. "So what the heck are we doing in London Zoo?"