Random Facts
Fur facts
How many minks in a mink coat?
It takes 35 to 65 minks to produce the average mink coat. The numbers for other types of fur coats are: beaver - 15; fox - 15 to 25; ermine - 150; chinchilla - 60 to 100. Reference:
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Odd fact about polar bears
A polar bear's skin is black. Its fur is not white, but actually clear. Reference:
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What color is a polar bear
Polar bears really have black skin and their fur isn't white it is a see through Reference: Discovery channel
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What saturation of sulfur dioxide will cause people to cough
Sulfur dioxide is a colorless gas with a suffocating, choking odor. It is toxic to humans and concentrations as low as 8 ppm will produce coughing. Incredibly, in the Odyssey, Homer describes the burning of sulfur (formation of SO2) as a way that homes were 'fumigated'. Reference: http://mattson.creighton.edu/SO2/SO2_Info.html
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