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please answer in details.

2007-03-04 10:29:30 · 1 answers · asked by maddy 3 in Education & Reference Homework Help

btw i mean depletion of the ozone layer

2007-03-04 10:30:58 · update #1

1 answers

http://www.greenfacts.org/air-pollution/ozone-o3/index.htm

http://www.dec.state.ny.us/website/dar/bts/ozone/ozrpt.html

2007-03-04 11:37:10 · answer #1 · answered by Melanie L 6 · 0 0

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