English Deutsch Français Italiano Español Português 繁體中文 Bahasa Indonesia Tiếng Việt ภาษาไทย
All categories
0 ⤊

where does the pollution ozone come from?

2007-05-17 00:40:28 · 2 answers · asked by Anonymous in Science & Mathematics ➔ Earth Sciences & Geology

2 answers

Any high powered electronic device produces Ozone, the strange small near photocopiers is Ozone

2007-05-17 02:13:04 · answer #1 · answered by Anonymous · 0⤊ 0⤋

Mostly cars

2007-05-17 07:47:12 · answer #2 · answered by Gene 7 · 0⤊ 0⤋

fedest.com, questions and answers