concentration
Example Sentences
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Iowa has “the highest average radon concentration in the U.S. because of its geology,” the report notes.
From The Wall Street Journal ● Oct. 21, 2026
The IDX would also remove "all shares with high shareholding concentration from the composite stock price index" to provide a more reasonable picture of JCI movements.
From Barron's ● Oct. 21, 2026
Kassir added that stock concentration can still be cause for concern.
From MarketWatch ● Oct. 19, 2026
Poor concentration and lack of physicality cost them two set-piece goals inside 10 minutes.
From BBC ● Oct. 18, 2026
After a quick pass of the lunch counter to grab a second salad, I made my way across the atrium to where Regan sat, her forehead scrunched in concentration as she read chapter two.
From "Glitch" by Laura Martin
"Elevated concentrations of cadmium and nickel in freshwater, and cadmium and arsenic in soil, were largely confined to Deene Quarry and a former slag heap in Weldon," the group added.
From BBC ● Oct. 18, 2026
It said at every freshwater site, at least one metal or metalloid was present, at concentrations exceeding the level where "no adverse ecological effects are expected".
From BBC ● Oct. 18, 2026
Samples from Chang'e-6 contain extremely low concentrations of rare earth elements and have lower thorium-to-samarium ratios, expressed as Th/Sm, than their Apollo counterparts.
From Science Daily ● Oct. 14, 2026
As oxygen spread into the oceans, it altered the chemistry of seawater and increased concentrations of sulfate, a compound containing sulfur and oxygen.
From Science Daily ● Oct. 12, 2026
But without a moon the men could make their own, and could bring the sardines to the surface in stunning concentrations.
From "Zeitoun" by Dave Eggers
Vocabulary lists containing concentration
The ACT Reading Test: Multiple-Meaning Words, List 1
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The SAT: Multiple-Meaning Words, List 7
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The New SAT: Multiple-Meaning Words
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