frank theriault wrote: [...]
> However, in urban areas - which are overloaded with cars, and have > much less green space to cleanse the air - nature is simply > overwhelmed, and pollution happens. It sort of reaches a "critical > mass", and then not much can be done about it. > > Does that make sense? (I fear I'm not being very articulate or coherent...) > > cheers, > frank No doubt in my mind that you're right about that! keith -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net
