Results:
Total votes: 23
This poll is closed. It was available for 7 days, since 11/04/2008 .
- Gasolina: 4 % (1 vote)
- Biódiesel: 21 % (5 votes)
- Hidrógeno: 21 % (5 votes)
- solar: 43 % (10 votes)
- eléctrica (baterías recargables): 0 %
- híbrida, varias alternativas a la vez: 4 % (1 vote)
- Aire comprimido: 4 % (1 vote)
Total votes: 23
This poll is closed. It was available for 7 days, since 11/04/2008 .
