There is an environmental debate over the use of cloth versusdisposable diapers.
ID: 1752181 • Letter: T
Question
There is an environmental debate over the use of cloth versusdisposable diapers. (a) If we assume that between birth and 2.5 yof age, a child uses 3 diapers per day, estimate the total numberof disposable diapers used in the United States per year.1 diapers
(b) Estimate the total landfill volume due to these diapers,assuming that 1000 kg of waste fills about 1 m3 oflandfill volume.
2 m3
(c) How many square miles of landfill area at an average height of10 m is needed for the disposal of diapers each year?
3 mi2 (a) If we assume that between birth and 2.5 yof age, a child uses 3 diapers per day, estimate the total numberof disposable diapers used in the United States per year.
1 diapers
(b) Estimate the total landfill volume due to these diapers,assuming that 1000 kg of waste fills about 1 m3 oflandfill volume.
2 m3
(c) How many square miles of landfill area at an average height of10 m is needed for the disposal of diapers each year?
3 mi2
Explanation / Answer
1 . 4.38 X 1010 diapers. 2. 1.314 X 1010 m33. 0.5075 miles 2
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