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Politics : Formerly About Advanced Micro Devices -- Ignore unavailable to you. Want to Upgrade?


To: PKRBKR who wrote (863990)6/9/2015 7:14:37 PM
From: combjelly  Respond to of 1579765
 
You left out the part where that is in comparison to the amount of N2 and O2. Even small changes in amounts can make a difference when you have something like H2O vapor in a positive feedback loop.




To: PKRBKR who wrote (863990)6/9/2015 7:28:30 PM
From: Wharf Rat  Read Replies (1) | Respond to of 1579765
 
Here are the results of some other "rounding errors" .

Some Examples of Important Small Amounts:
He wasn't driving drunk, he just had a trace of blood alcohol; 800 ppm (0.08%) is the limit in all 50 US states, and limits are lower in most other countries).
Don't worry about your iron deficiency, iron is only 4.4 ppm of your body's atoms ( Sterner and Eiser, 2002).
Ireland isn't important; it's only 660 ppm (0.066%) of the world population.
That ibuprofen pill can't do you any good; it's only 3 ppm of your body weight (200 mg in 60 kg person).
The Earth is insignificant, it's only 3 ppm of the mass of the solar system.
Your children can drink that water, it only contains a trace of arsenic (0.01 ppm is the WHO and US EPA limit).
Ozone is only a trace gas: 0.1 ppm is the exposure limit established by the US National Institute for Occupational Safety and Health. The World Health Organization (WHO) recommends an ozone limit of 0.051 ppm.
A few parts per million of ink can turn a bucket of water blue. The color is caused by the absorption of the yellow/red colors from sunlight, leaving the blue. Twice as much ink causes a much stronger color, even though the total amount is still only a trace relative to water.