Science, asked by p564, 1 year ago

tell me the percentage of carbon dioxide in now days

Answers

Answered by yourmomo

The daily average concentration of atmospheric CO2 at Mauna Loa Observatory first exceeded 400 ppm on 10 May 2013 although this concentration had already been reached in the Arctic in June 2012.

yourmomo: percentage is 0.04

p564: thanks

yourmomo: my pleasure!:)

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