About TED-Ed results of 2,809
10:02 03:42 00:48 12:02 02:15 04:09 04:41 03:51 16:39 08:47 03:43 00:55 02:49 01:49 17:39 03:35 03:35 13:26 05:25 12:10 00:48 84:04 01:06 05:23 16:58 06:37 02:48 00:23 05:44 04:31 01:34 08:43 02:32 10:43 14:34 02:46 05:29 08:45 12:06 04:21 16:40 00:57 00:58 04:37 42:31 40:15