|visits||member for||1 year|
|seen||May 12 '12 at 21:36|
amount of hydrogen necessary to lift one pound, 200 pounds
hmm - closed because only relevant to small geographic area, like the planet earth? A specific moment in time like eternity and nobody else on the internet will find this of interest? I find that hard to believe.
|asked||amount of hydrogen necessary to lift one pound, 200 pounds|