KPSC KAS 2017 · Question 179 of 200

The ozone layer comprises the greater part of the stratosphere between altitudes of 10 km and 50 km. Which of the following is a scale for measuring the thickness of stratospheric ozone layer ?

General Science

Answer: A. Dobson unit

The thickness of the stratospheric ozone layer is measured in Dobson units.

Source: KPSC Gazetted Probationers Prelims 2017, Paper-II (General Studies, subject code 262), Series A

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KPSC KAS 2017 · Question 179 of 200

General Science

The thickness of the stratospheric ozone layer is measured in Dobson units.

Source: KPSC Gazetted Probationers Prelims 2017, Paper-II (General Studies, subject code 262), Series A

Practice the full KPSC KAS 2017 paper

Timed test with all 200 questions, just like the real exam.