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.
There are 8 ounces in a cup. So 4 ounces of anything is half a cup. new answer: 8 ounces is about 3 cups, sliced. <b>old answer:</b><br /><br /> There are 8 ounces in a cup. So 4 ounces of anything is half a cup. <br /><b><br /></b><br /><b>new answer:</b><br /> 8 ounces is about 3 cups, sliced. <br /><b><br /></b>.