Biology · Environmental Issues
डॉप्सन इकाइयों (Dobson units) का उपयोग किसकी मोटाई मापने के लिए किया जाता है?
- 1ओजोन (Ozone)✓
- 2समतापमंडल (Stratosphere)
- 3सीएफसी (CFCs)
- 4क्षोभमंडल (Troposphere)
सही उत्तर देखें
ओजोन (Ozone)
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