It can compared by using ratio's
:)
It increased government regulation on businesses, because it exposed the meat industry and how disgusting it was. Now, meat has to be regulated by the FDA (food and drug association) before it is given to consumers to ensure that it is safe and good quality.
If by properties, you mean what wool is composed of, it would be carbon, hydrogen, nitrogen.
I hope this helps!!
E one finger down on the d string