01 / 25Big Think≈ approximate level B14:40–4:45 , “.”
02 / 25The Tonight Show≈ approximate level A21:27–1:31
, -- .
03 / 25CrashCourse≈ approximate level C112:20–12:25
-- .
04 / 25StoryCorps≈ approximate level B20:03–0:09
, -- .
05 / 25The Daily Show≈ approximate level B22:52–2:57
.
06 / 25TED-Ed≈ approximate level C10:12–0:18
— .
07 / 25CNBC Make It≈ approximate level B15:32–5:40
, , .
08 / 25The Economist≈ approximate level A20:08–0:12
.
09 / 25Sprouts≈ approximate level B12:39–2:47
.
10 / 25Sprouts≈ approximate level C10:43–0:48
.
11 / 25CrashCourse≈ approximate level B13:38–3:41
.
12 / 25TED-Ed≈ approximate level A20:41–0:44
.
13 / 25BBC Ideas≈ approximate level B20:09–0:15
, .
14 / 25TED-Ed≈ approximate level B11:37–1:49
, , .
15 / 25TED-Ed≈ approximate level C13:02–3:11
— -- .
16 / 25The Tonight Show≈ approximate level B11:08–1:13
.
17 / 25The Tonight Show≈ approximate level B20:57–1:02
, -- ?
18 / 25CrashCourse≈ approximate level B22:36–2:48
, , , .
19 / 25TED≈ approximate level A26:31–6:37
, .
20 / 25TED≈ approximate level B14:58–5:12
: , , , .
21 / 25Big Think≈ approximate level C19:02–9:10
, , .
22 / 25BBC Ideas≈ approximate level C11:56–2:13
- - , .
23 / 25CrashCourse≈ approximate level C15:48–5:57
- - , - .
24 / 25TED≈ approximate level C18:07–8:25
, , , , , .
25 / 25CrashCourse≈ approximate level C10:46–0:55
, ’s , , .