Question

The thickness of ozone in a column of air in the atmosphere is measured in terms of ______.

Options

• Decibels

• Decameter

• Kilobase

• Dobson units

Answer 1

The thickness of ozone in a column of air in the atmosphere is measured in terms of dobson units.

Explanation:

Dobson units are used to measure the thickness of the ozone layer present in the Earth’s atmosphere. It is the most fundamental metric that is used in ozone research. One Dobson Unit is equivalent to 0.01mm of thickness at standard temperature and pressure (STP).