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Pronunciation Guide
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Flash-forward to the end of the 19th century, and new experiments provided evidence for what some scientists had long expected.
There’s something even tinier inside of atoms that’s negatively charged: electrons.
That theory gained more and more support, until we had more puzzle pieces and an even clearer picture of what an atom looks like.
Listen to native speakers pronounce “tinier” in real conversational contexts with synchronized timestamps and subtitles.