Encyclopod
EncycloPOD Objects: Light Bulb
- Autor: Vários
- Narrador: Vários
- Editora: Podcast
- Mais informações
Informações:
Sinopse
THIS EPISODE OF THE ENCYCLOPOD objects series is about the light bulb.FIND OUT:who invented the light bulbhow the light bulb workswhat different types of light bulbs are availablewhich light bulbs are better for the environmentCopyright 2011 Elizabeth Hauke. All Rights Reserved.
