What are sudden cardiac arrest and sudden cardiac death? Sudden cardiac death (SCD) is a sudden, unexpected death caused by loss of heart function (sudden cardiac arrest). Sudden cardiac death is the largest cause of natural death in the United States, causing about 325,000 adult deaths in the United States each year.
Corundum is a crystalline form of aluminium oxide (Al. 2O. 3) typically containing traces of iron, titanium, vanadium and chromium. It is a rock-forming mineral. It is a naturally transparent material, but can have different colors when impurities are present.
dindu nuffin. A pejorative term used to mock Blacks that commit crimes, and the excuses that's made for them. Derived from wailing family members, usually mentally unstable mothers, that claim that they didn't do anything wrong. Those riots in Ferguson are clearly full of dindu nuffins.