Interesting Fact about Sharks’ Teeth and it’s Collection
For those of you who have been living under a rock and haven't heard anything about the immensely popular shark-tooth collecting phenomenon, we would like to inform you that all these relics are more than just simply teeth; they are really fossils! In the last 400 million years, sharks have been a part of our planet's ecosystem. The cartilage of a shark dissolves as it dies, and the shark's teeth fall to the ocean's bottom, where they get encrusted with sand silt. This silt prevents oxygen from coming into contact with the tooth, and if all goes according to plan, the tooth will become petrified over a period of 10,000 years. There are a few facts and interesting things that you must know before you start searching for tiger shark teeth for sale . A shark's tooth, like other fossils, is extremely valuable in the fossilized world. This is clear from the fact that fossilized tiger shark teeth and other shark teeth are widely available for purchase and trade by shark...