Dwayne Johnson Death Hoax: The Rock 'Died Filming Dangerous Stunt for Fast & Furious 7'. American actor and former professional wrestler Dwayne Johnson, also known as The Rock, is the latest victim of a celebrity death hoax. Facebook users began seeing viral posts that the 41-year-old actor died during filming for the movie Fast and Furious 7. Then, Global Associated News made this claim: Actor Dwayne Johnson died while filming a movie in New Zealand early this morning - April 12, 2014, the report read. Preliminary reports from New Zealand Police officials indicate that the actor fell more than 60 feet to his death on the Kauri Cliffs while on-set.
Saltpeter is the popular name for the chemicals potassium nitrate and sodium nitrate. It is an important component of fertilizers, explosives, food preservatives, propellants and toothpaste for sensitive teeth.A concentrated solution of potassium nitrate speeds up decomposition of vegetable matter such as tree stumps.rdinary saltpeter in the form of potassium nitrate occurs in the sap of plants such as sunflower, common borage, celandine and tobacco. Vegetables such as spinach, celery and cabbage contain significant amounts of potassium nitrate.
The cold weather in Britain will see the gritters out on the road, but rather than making use of the traditional grit, gritters now spread rock salt. Rock salt itself is now mined in huge amounts, and such mines are located all around the world. Brown in colour, rock salt bears more resemblance to grit than it does to table salt. In Roman times table salt itself was mined, and although modernisation now means machines do the work of manual miners, this just means that more salt is being mined than ever. In Britain the majority of rock salt comes from County Antrimâs Irish Salt Mining and Exploration Company, Teessideâs Cleveland Potash, and Cheshireâs Winsford Rock Salt Mine. These mines go deep underground, and bore into salt deposits formed many millions of years ago.