Answer: New teeth grow continuously inside shark’s mouth discarding the old ones and renewing them immediately. Therefore, sharks do not have a particular reason to grow new teeth, but they do it all their life going through thousands of teeth during their lifetime....
Answer: Scientists think that most of the shark attacks on humans are due to mistaken identity. Observations proved that surfers on surfboards resemble the image of a sea lion a sea turtle or a seal when seen from the bottom of the ocean, making sharks curious to test...
Answer: Shark attacks are not as frequent as everybody thinks. During 2004 only 61 confirmed unprovoked attacks to humans worldwide were confirmed. If attacked, avoid excessive splashing and leave the water immediately calmly as soon as you see a shark. Do not harass...
Bull Shark – Carcharhinus leucas The bull shark is also known as the zambezi shark. It should not be confused with the sand tiger shark (Carcharhinus taurus), which is also called bull shark in other languages. Many people consider the bull shark one of the most...
Answer: The amount of teeth that sharks have vary according to the species, from 5 to 15 rows of teeth in each jaw. Sharks teeth take about one week to fall, as they do not have roots to hold them as human teeth. When they fall, the tooth behind moves up to replace...
