How are scientists determining atmospheric ozone levels?
A) measuring spectral lines collected from satellite-based sensors
B) collecting samples with specially outfitted airplanes
C) measuring spectral lines collected at ground-based sites
D) measuring spectral lines collected from special aircraft
E) all of these are correct

Question

Quizplus · Accepted Answer

Scientists use a variety of methods to determine atmospheric ozone levels, including measuring spectral lines collected from satellite-based sensors, collecting samples with specially outfitted airplanes, and measuring spectral lines collected at ground-based sites. Therefore, all of the answer choices are correct.

How Are Scientists Determining Atmospheric Ozone Levels