preglacial उदाहरण वाक्य

Portions of other preglacial valleys can be seen both east and west of the Genesee, occupied now by lakes.
It has been described as " one of the best examples of a preglacial valley buried by glacial deposits ".
In preglacial times, Harveys Lake, the largest natural lake in Pennsylvania by volume, drained into Beaver Run and Bowman Creek.
The current upper Genesee ( above Mount Morris ) was only the west branch in preglacial times, a tributary river to the original.
In preglacial times, there is reason to believe that most of the rainwater or meltwater from snow was quickly carried back to the ocean.

The till is presumably made in part of preglacial soils, but it is more largely composed of rock waste mechanically transported by the creeping ice sheets.
Thus, the relief of Pushchino is a preglacial elevated plateau, overlapped with Dnieper moraine and dismembered by deep erosion embedded to a depth of 130 140 m.
It has two remarkable features : the Plaide Mor is the largest extent of ancient ( preglacial ) land surface to survive in the western Highlands, and is of Cairngorm character.
The preglacial course flowed through the water gap in a similar manner as its modern course, but at that point turned to the south instead of flowing along its present course.
Geologist William G . Tight ( 1865 1910 ) named the preglacial Teays River after Teays, which lies in the " riverless " Teays Valley that used to be the bottom of the river.