01 / 30CrashCourse≈ approximate level B15:27–5:33 .
02 / 30CrashCourse≈ approximate level A21:38–1:44
.
03 / 30BBC Earth≈ approximate level B12:16–2:19
.
04 / 30Sprouts≈ approximate level A22:34–2:41
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05 / 30CrashCourse≈ approximate level A21:06–1:11
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06 / 30WIRED≈ approximate level A26:12–6:15
.
07 / 30PBS NewsHour≈ approximate level A21:07–1:12
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08 / 30CrashCourse≈ approximate level A25:38–5:42
.
09 / 30The New Yorker≈ approximate level C11:19–1:21
.
10 / 30WIRED≈ approximate level B21:37–1:44
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11 / 30BBC Learning English≈ approximate level B22:20–2:24
.
12 / 30TED-Ed≈ approximate level B25:08–5:15
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13 / 30CrashCourse≈ approximate level B26:39–6:45
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14 / 30CrashCourse≈ approximate level B27:06–7:11
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15 / 30CrashCourse≈ approximate level B28:50–8:55
.
16 / 30CrashCourse≈ approximate level A22:39–2:45
, .
17 / 30WIRED≈ approximate level B113:18–13:20
, .
18 / 30TED-Ed≈ approximate level B10:46–0:53
, .
19 / 30The Daily Show≈ approximate level B10:36–0:40
, .
20 / 30CrashCourse≈ approximate level B25:37–5:43
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21 / 30CNBC Make It≈ approximate level A22:05–2:09
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22 / 30PBS NewsHour≈ approximate level B13:57–4:03
, .
23 / 30The Daily Show≈ approximate level B17:39–7:43
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24 / 30The Late Show≈ approximate level B15:12–5:19
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25 / 30TED-Ed≈ approximate level C15:24–5:34
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26 / 30Big Think≈ approximate level B20:49–0:55
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27 / 30Vanity Fair≈ approximate level A21:03–1:07
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28 / 30Vanity Fair≈ approximate level A20:11–0:18
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29 / 30BBC Ideas≈ approximate level B21:00–1:06
.
30 / 30The Economist≈ approximate level B10:05–0:10
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