Notifications
Clear all
Our Environment
1
Posts
2
Users
0
Likes
543
Views
0
15/12/2020 6:57 pm
Topic starter
Why did United Nations act to control the production of chlorofluorocarbons (CFCs) used in refrigerators?
1 Answer
0
15/12/2020 6:58 pm
CFCs deplete the ozone layer around the earth, hence their production is controlled by United Nations.