01 / 19Sprouts≈ approximate level C12:52–2:57 , .
02 / 19The Daily Show≈ approximate level B29:07–9:09
.
03 / 19Lex Clips≈ approximate level B12:53–2:57
, ...
04 / 19WIRED≈ approximate level B18:52–8:57
's .
05 / 19The Economist≈ approximate level B23:58–4:00
.
06 / 19PBS NewsHour≈ approximate level B26:49–6:58
, 's , .
07 / 19BBC Earth≈ approximate level B20:02–0:10
, .
08 / 19Big Think≈ approximate level B10:39–0:41
?
09 / 19The Daily Show≈ approximate level B21:03–1:05
.
10 / 19The Economist≈ approximate level C16:35–6:39
.
11 / 19Vanity Fair≈ approximate level A24:43–4:46
.
12 / 19CrashCourse≈ approximate level B26:49–6:55
, , .
13 / 19BBC Ideas≈ approximate level A22:44–2:48
, .
14 / 19Vanity Fair≈ approximate level A21:00–1:07
.
15 / 19Big Think≈ approximate level C14:21–4:27
, .
16 / 19Big Think≈ approximate level B23:10–3:17
, , .
17 / 19StoryCorps≈ approximate level C11:08–1:15
, , , ‘ ?’
18 / 19The School of Life≈ approximate level B22:53–3:04
; .
19 / 19CrashCourse≈ approximate level C15:27–5:36
’s : , .