If full legalization were to occur in all 50 states and D.C., the U.S. marijuana retail market could top $35 billion in revenue by 2020, according to estimates from independent research firm GreenWave Advisers.
In the US, 1 cup = 8 fluid ounces (*not identical to the avoirdupois ounce which is weight). In the US, one standard measuring cup contains 8 fluid ounces, but there is also a dry measure using the term cup, equal to 8 ounces.
To find out how many cups in ounces, multiply by the right conversion factor or use the converter below. 1 Ounce [Fluid, US] = 0.125 (1/8) Cup [US]. Fluid ounce is an imperial and U.S. customary volume unit. Since often causes confusion, please note that it is different than the ounces which is a mass (weight) unit.