According to The Wall Street Journal, the U.S. goes through 100 billion plastic shopping bags annually at a cost to retailers of $4 billion. This would make the cost to buy the bags $0.04 per unit. At this price includes the manufacturers costs, profits and transportation the unit cost to manufacture a bag would be $0.03 or less.
A standard size Ziplock sandwich bag weighs 2 grams (= 1/12oz), a standard size freezer bag weighs 5 grams (= 0.1 oz) and a gallon size freezer bag weighs 10 grams (= 0.3 oz).
One plastic grocery bag weighs about 6 grams.
A plastic bag can hold a lot
we did a test with science books and it proves that jewel bags are the best compared to advenced polybag and walgreens
it is very,very,very bad because it could polute the whole intire world.
I believe that a plastic grocery bag can hold 17 pounds. Go look at Google for my information where I got mine.
less than one
Calculate the weight of a plastic bag
2 d icks
A one pound bag weights one pound.
thousands to millions
in the plastic bag first
about 1000 grams
They dont sell plastic bags by themselves. they have to be in bulk or they are non-sallible
it depends on were you get it but its usually 7 grams.
I mean many candies are in the one plastic bag.
There are 1,000 grams in a kilogram So a bag weighing 8.3 kilos weighs 8,300 grams If there are 100 balls in the bag, then each one weighs 8.300 / 100 = 83 grams.
I prefer a reusable bag to both of those.
Paper
wood or plastic resin? this makes a difference not only in the wuality of sound but the weight ratios of the instrument. a plastic clarinet will typically weigh less than a wooden clarinet - BUFFET R13s are the best
One example would be the smell of food when it is tightly sealed in a plastic bag; the smell is effusing out of the small holes in the plastic bag.