Submitted by Anonymous on Thu, 03/29/2012 - 12:05

hi Mr.wood this is alissa in period 2.I think you guess took measurments of the plots because you needed to know how much CO2 was in the air

John Wood

Thank you for the note. I think you are on the right track! How much CO2 is in the air and coming out of the ground.Good job,
Mr. Wood