Комуникација

Слушање

Вокабулар

Граматика

Изговор
05:17
How An Igloo Keeps You Warm
Лекции, видео вежби
It's Okay To Be Smart
198
06:26
Are We All Related?
Лекции, видео вежби
It's Okay To Be Smart
167
07:32
Why Are We The Only Humans Left?
Лекции, видео вежби
It's Okay To Be Smart
130
04:07
There Was No First Human
Лекции, видео вежби
It's Okay To Be Smart
62
07:15
How The Toilet Changed History
Лекции, видео вежби
It's Okay To Be Smart
45
06:16
Why Nature Loves Hexagons
Лекции, видео вежби
It's Okay To Be Smart
43
06:58
Why Don't Ants Get Stuck In Traffic?
Лекции, видео вежби
It's Okay To Be Smart
42
07:04
How the Pyramids Were Built (Pyramid Science Part 2)
Лекции, видео вежби
It's Okay To Be Smart
37
06:34
Where Did Humans Come From?
Лекции, видео вежби
It's Okay To Be Smart
34
06:56
Pigeon Story: How the Rock Dove Became the Sky Rat
Лекции, видео вежби
It's Okay To Be Smart
34
07:35
The Science of Marathon Running
Лекции, видео вежби
It's Okay To Be Smart
34
08:50
Is Space a Thing?
Лекции, видео вежби
It's Okay To Be Smart
31
07:58
Why Do More Species Live Near the Equator?
Лекции, видео вежби
It's Okay To Be Smart
31
06:31
Why Do We Laugh?
Лекции, видео вежби
It's Okay To Be Smart
31
07:21
How the Meter Became the Meter
Лекции, видео вежби
It's Okay To Be Smart
30
06:25
Why Don’t Woodpeckers Get Concussions?
Лекции, видео вежби
It's Okay To Be Smart
30
06:08
What Is Luck?
Лекции, видео вежби
It's Okay To Be Smart
27
05:09
How Some Animals Engineered Air Conditioning
Лекции, видео вежби
It's Okay To Be Smart
25
05:39
DNA Doesn’t Look Like What You Think!
Лекции, видео вежби
It's Okay To Be Smart
24
07:09
How Did We Figure Out What Light Is?
Лекции, видео вежби
It's Okay To Be Smart
23
03:55
How Dogs Became Our Best Friends (ft. MinuteEarth!)
Лекции, видео вежби
It's Okay To Be Smart
22
06:14
When Is It Winter On Other Planets?
Лекции, видео вежби
It's Okay To Be Smart
21
05:00
How Much Plastic is in the Ocean?
Лекции, видео вежби
It's Okay To Be Smart
21
05:19
Why BEAVERS Are The Smartest Thing In Fur Pants
Лекции, видео вежби
It's Okay To Be Smart
19