willy0180
willy0180
01-11-2018
Biology
contestada
Ozone is both helpful and harmful to life on earth
Respuesta :
Аноним
Аноним
01-11-2018
is true that ozone is both helpful and harmful to life on Earth. On one hand, there is the ozone layer in the atmosphere that protects the Earthfrom direct sun rays, and thus it protects us and the life on our planet from burning
Answer Link
obscureknight3713
obscureknight3713
15-12-2020
Answer:
TRUE
Explanation:
EDG2020
Answer Link
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