If the sides of a volcano were almost completely void of vegetation, what can you conclude about the age/activity level of the volcano?

Answer the car approaching from the right has the right of way;

Overwritten or erased text files e-mails because since they are overwritten or erased they do not appear in an exam of the rom. in the rom you can find easily email that is not being erased or rewritten, as they are stored in memory, but if they are erased or overwritten those records cannot be accessed in a second moment.