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NEET2021BotanyEnvironmental IssuesActual

Dobson units are used to measure thickness of:

Options

  1. ACFCs
  2. BStratosphere
  3. COzone
  4. DTroposphere

Correct answer

C. Ozone

Step-by-step solution

The Dobson Unit is a way to describe how much ozone there would be in the column if it were all squeezed into a single layer. The average amount of ozone in the atmosphere is roughly 300 Dobson Units, equivalent to a layer 3 millimetres.

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