The diamond dust has the same properties of larger diamonds, but the tiny diamond particles cannot be set into jewelry by themselves. It is carefully gathered after cutting, and comes to good purpose in many industries.
There are many other dangerous sharks in the Mediterranean, including: 1  Blacktip shark (Carcharhinus limbatus) 2  Smooth hammerhead shark (Sphyrna zygaena) 3  Scalloped hammerhead shark (Sphyrna lewini)  Great hammerhead shark (Sphyrna 1  mokarran) Shortfin mako shark (Isurus oxyrinchus)  Grey nurse or sandtiger shark (Carcharias taurus)
Hereâs one of the more well known areas of shark anatomy. 1  The fins of a shark are easily recognizable, and immensely important. Most sharks have five different types of fins, while some sharks only have four. These types of fins include: 2  Pectoral. 3  Pelvic. 4  Dorsal. 5  Anal. 6  Caudal.