Low-priced stock that sells at less than $1.00 per share. Often highly-speculative and volatile, such as start-up mining companies. While, in general, penny stock are considered high-risk securities, some penny stock mature into less-speculative investments. All penny stock are traded over-the-counter.
In its natural form, cork is also a very good fire retardant, although cork dust is actually extremely flammable (because here the cell structure has been broken down). Impermeable: Cork has a magic chemical in its cell membrane that makes it completely impermeable to liquids and gases.
Cork Climate & Temperature. 1  Cork, Ireland is at 51Â°53'N, 8Â°28'W, 15 m (49 ft). 2  Cork has a marine west coast climate that is mild with no dry season, warm summers. 3  According to the Holdridge life zones system of bioclimatic classification Cork is situated in or near the cool temperate moist forest biome. The average annual temperature is 10.3 degrees Celsius (50.6 degrees Fahrenheit). See the temperatures page for a monthly breakdown and the fixed scale graph. Average monthly temperatures vary by 10.5 Â°C (18.9Â°F). This indicates that the continentality type is hyperoceanic, subtype barely hyperoceanic.