3 Сезон
46 Епизод
Why Is It So? - Season 2 Episode 4 Епизод 4
The classic ball-and-ring experiment leads to dilemmas involving metal plates with tiny holes in them. This and other demonstrations go unresolved, entirely according to Miller's instructional philosophy.
- Година: 2012
- Страна: Australia
- Жанр:
- Студио: PBS
- Ключова дума:
- Директор:
- В ролите: Julius Sumner Miller
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