In order for biomagnification to occur, the pollutant must be: 1  long-lived. 2  mobile. 3  soluble in fats. 4  biologically active.
The Average Price of an 1/8 of Legal Weed in Colorado is About 65 Dollars. By Barry Bard on January 2, 2014 Marijuana News. Early reports are in from patients and dispensaries, and the tentative average cost of weedâafter taxâis approximately 65 dollars an 1/8.
A stack of cash collected from a Colorado marijuana store sits on a table at a security firm in this file photo. Marijuana businesses in Colorado have generated about $63 million in taxes in 2014, the first year of legal recreational marijuana sales.