THE 2-MINUTE RULE FOR SULPHUR CRESTED COCKATOO

Sulfur was generally known as Shilin Huang in China as early because the sixth century BC and was extracted from pyrite.  Pre-Roman civilizations utilized burned brimstone like a medication and used “bricks” of sulfur as fumigants, bleaching agents, and incense in spiritual rites. The Chinese largely utilized it in black gunpowder. In 1777, An