MadSci Network: Environment/Ecology
Query:

Subject: How can I measure how much Oxygen and Carbon Dioxide is in the air?

Date: Fri Jan 23 16:19:47 1998
Posted by Dan Creed
Grade level: 4-6
School: No school entered.
City: No city entered. State/Province: No state entered.
Country: USA
Area of science: Environment/Ecology
ID: 885593987.En
Message:

I want to take several readings per day for a period of 2 weeks.  
The measurments would be made on a sealed container.  How can we
make such measurments?

Thanks
Dan 


Re: How can I measure how much Oxygen and Carbon Dioxide is in the air?

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