Rc0riswinniserist3er Rc0riswinniserist3er

28-03-2017
Biology

contestada

Help science!

Which of the following is beneficial to human health and the environment

A. sulfur dioxcide

B. tropospheric ozone

C. acid rain

D. stratospheric ozone

Respuesta :

Shawny3000 Shawny3000

06-04-2017

Go with D , because that is the ozone layer in which protects us humans.

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