Facebook surpasses by a landslide to other social networks
For years, Facebook holds the crown of being the most popular social network in the world and nobody can deny, though lately growing in other users.
But Mark Zuckerberg can be assured that his reign is far from being threatened. Networks ...
2354 tons of batteries recycled in 2010 in Spain
What you could do with used batteries. Its recycling is very important, as included in the household waste is very harmful to the environment.
And for this reason that we wanted to know how many are recycled in the country and ...