ozone
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
New Delhi, Dhaka, Chinese megalopolis Chongqing and Pakistan's Lahore were among cities whose ozone levels were "extremely poor".
From Barron's ● Sep. 30, 2026
Another 17 percent of the world breathed "very poor" air, while five percent was exposed to "good" levels of ozone.
From Barron's ● Sep. 30, 2026
The WHO's guideline sets 100 micrograms of ozone per cubic metre as the maximum recommended level of exposure, averaged over eight hours.
From Barron's ● Sep. 30, 2026
Those levels were comparable to, although somewhat below, the outdoor ozone concentrations measured when the experiments were performed.
From Science Daily ● Sep. 26, 2026
They could smell the sweet odor of ozone.
From "East of Eden" by John Steinbeck
Vocabulary lists containing ozone
Human Geography - Middle School
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Human Geography - High School
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Earth Science - Middle School
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