CDN files are Uncommon Files primarily associated with . Additional types of files may also be using the CDN file extension. If you are aware of any other file formats using the CDN file extension, please contact us so that we can update our information accordingly.
Dirt is what gets on our clothes or under our fingernails. It is soil that is out of place in our world â whether tracked inside by shoes or on our clothes. Dirt is also soil that has lost the characteristics that give it the ability to support life â it is âdead.â.
Slate is the metamorphic rock formed from shale. A pile of mud can turn into shale (a fine-grained sedimentary rock) with relatively low pressure, about 3 mi (5 km) down into the earth. With more pressure and some heat, shale can transform into slate.