Enviromental survey results

In Enrique Iglesias school ninety  three families have answered the enviromental survey. Half of the families think is very urgent to be taken enviromental measures. Most of them know to screen the garbage and recycle.
80% of the survey respondents have all kind of recycling containers next to their houses and they sort the garbage and recycle. The mothers are in most of the cases the person who is in charge of this activity.
They think  not to have enough space in their houses could be a problem to recycle.
Most of them considers themselves a enviroment conciuos people.