(Building) a trademark name for plasterboard or drywall, composed of gypsum enclosed by heavy sheets of paper and used for constructing interior walls and ceilings. (ËÊitËrÉk) Trademark. a brand name for a plasterboard of gypsum between paper.
If we go by the official list of dangerous sharks (e.g. from the International Shark Attack File ISAF, an institution which analyzes and collects reports on shark attacks) the white shark (Carcharodon carcharias) ranks first, followed by the tiger shark (Galeocerdo cuvier) and the bull shark (Carcharhinus leucas).
A bull shark is similar to a bull in the way that it is very aggressive and is one of the most dangerous shark species. What makes this shark so dangerous is that it can toler â¦ ate fresh water and have been found as far north as rivers in New Jersey. 8 people found this useful. Answered. In Saltwater Fish.onfidence votes 28. The Bull Shark is found in tropical and subtropical seas around the world, and prefers warm waters. It also lives very close inshore, and often enters fresh water for long periods.