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03 / 30TED-Ed≈ livello approssimativoB11:28–1:34
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05 / 30PBS NewsHour≈ livello approssimativoA21:02–1:07
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07 / 30WIRED≈ livello approssimativoB21:21–1:25
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10 / 30CrashCourse≈ livello approssimativoB210:37–10:42
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11 / 30Sprouts≈ livello approssimativoB21:38–1:45
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12 / 30PBS NewsHour≈ livello approssimativoB22:04–2:12
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13 / 30Vogue≈ livello approssimativoA28:03–8:05
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14 / 30Vanity Fair≈ livello approssimativoB10:41–0:47
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15 / 30BBC Ideas≈ livello approssimativoA23:13–3:22
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16 / 30Big Think≈ livello approssimativoB21:20–1:25
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17 / 30WIRED≈ livello approssimativoB29:11–9:15
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18 / 30CrashCourse≈ livello approssimativoB22:02–2:16
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22 / 30Big Think≈ livello approssimativoB18:47–8:50
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23 / 30NBC News≈ livello approssimativoB24:38–4:45
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24 / 30TED-Ed≈ livello approssimativoB20:19–0:32
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25 / 30TED≈ livello approssimativoB111:29–11:34
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27 / 30CrashCourse≈ livello approssimativoB27:15–7:23
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28 / 30CrashCourse≈ livello approssimativoC110:49–10:53
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29 / 30TED≈ livello approssimativoB11:20–1:25
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30 / 30PBS NewsHour≈ livello approssimativoB20:35–0:43
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