Relative dating of the pennsylvanian period brad pitt julia ormond dating
Relative time is the physical subdivision of the rocks found in the Earth's geology and the time and order of events they represent.Absolute time is the measurement taken from the same rocks to determine the amount of time that has expired.
Carboniferous Period, fifth interval of the Paleozoic Era, succeeding the Devonian Period and preceding the Permian Period.
Shallow seas occupied the continental shelf margins surrounding the continents.
Fringe areas of Carboniferous continents may very well have become the continental interiors of the present day.
The continental interiors were terrestrial, and no major marine embayments apparently existed.
Upland areas of the continental interiors underwent substantial erosion during the Carboniferous.