Most of the ozone in the atmosphere is concentrated in the:

A ) Mesosphere

B ) Troposphere

C ) Stratosphere ✅

D ) Ionosphere

Related Questions
  1. Geographically Pakistan is situated in:
  2. Which of the following forms the coastal land?
  3. 10 Downing street is the official residence of:
  4. Which river flows in the UK?
  5. Which of the following does not include in the atmosphere
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