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.
Colorado marijuana sales were brisk in December 2015, bringing the annual total close to $1 billion. Pictured: Budtender Heather Howell pours marijuana into a grinder at Peak Marijuana Dispensary in Denver on October 26, 2015.