well depends on how you grow them indoor or outdoor i say 8 plants
The only true way to get marijuana out of your system is time. Marijuana will take about 30 days to exit the system. Any time before that and you'll probably turn up positive on a drug test.
They take in Carbon Dioxide, exhaling Oxygen which we breath in to release their "air"
That is 80 ounces
16 ounces = 1 pound
135.256 fluid ounces. (US)
3 ounces
It depends on how many ounces it is.
2,000 (pounds) times 16 (ounces) = 32,000 (ounces). Simple.
There are 16 ounces in a pound, so two pounds is 32 ounces.
it would take about 1,999 ounces to feed 148 people
15 ounces of water is 30 tbsp.
0.42