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.
Larger sharks, including great whites, tiger sharks and whale sharks, travel more widely and have greater depth range in the water column. Great whites dive deeper than 1km and are seasonal visitors to temperate coastal waters, lured by the likelihood of a feed at seal and sea-lion rookeries and haul-out areas.
FACT: There is no such shark species with that accepted common name. Some of the species that are often called âsand sharksâ by beachgoers include sandbar sharks (Carcharhinus plumbeus), sand tiger sharks (Carcharias taurus), and smooth dogfish (Mustelus canis).