Question

) ओजोन पर्त का ह्यस हो रहा है क्योंकि​

Answer 1

Answer: The main cause of ozone depletion and the ozone hole is manufactured chemicals, especially manufactured halocarbon refrigerants, solvents, propellants, and foam- blowing agents (chlorofluorocarbons (CFCs), HCFCs, halons).