Question 7008 of 398 · Ohio Pesticide Applicator Core Exam
A temperature inversion is a condition in which
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Correct answer to question 7008
- B: a cool air layer near the ground is trapped under warmer air
Explanation
In an inversion there is little vertical air mixing, so fine spray droplets and vapors can hang in the air and move with light air flow to non-target areas.
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