He obviously bled to death before they got him to shore . 12 - 17 foot long shark . The marine biologists say the behavious is typical of great whites . Well then . I met a woman once who had been attacked by a tiger shark .

Question: What may be the reason for them assuming the person bled to death ?
Answer: None of the above choices .Because the last victim did too .Because they were so pale .Because the shark is so big .