text: Just about 67 percent of the cars in france are ran on diesel engines. In the us driving seems to be decreases to a certain extent to according to a study around 2005. possibly driving just mike come to an end only the future will tell.    This is from the NASA facility er do not have fool proof on what made the crator in mars we don't have full evidence on what happend on mars. The face on mars is a mystery and very intersting phnominon and leads to very meracisly things in the future but for futher notice we cant say it was aliens. NASA scientist dont believe that this was alien trying to send a signal or a message to us for all we know a astroid may hit mars and we didnt know.