gilgai meaning in Hindi

Examples

1. The area around Gilgai is dotted with mine shafts that are unique in Australia.
2. This heaving of the underlying material to the surface often creates a microrelief known as " gilgai ".
3. Areas outside Australia that also have the necessary conditions for gilgai formation include central Russia and several parts of the United States.
4. It can also result in a gently-rolling surface referred to as gilgai topography and in the dramatic soil inclusions known as slickensides.
5. He returned to racing in October 2010 with a 10th placing in the Gilgai Stakes at Flemington; however, his retirement was announced shortly after.
6. The movement of soil associated with gilgai formation damages infrastructure including building foundations, roads and railway lines and the undulations produced interfere with crop harvesting.
7. Gilgais are structurally similar to the patterned ground of frigid regions, however periglacial soil polygons are formed by repeated freeze-thaw cycles rather than the soil moisture cycles that create gilgai.
8. These soils are mainly black or dark gray and produce an irregular surface relief known as gilgai consisting of a series of small ridges standing 20 60 cm above circular depressions about 2 7 meters in diameter.
9. Theories for the origin of Mima mounds include burrowing by pocket gophers; accumulation of wind-blown ( aeolian ) sediments around vegetation to form coppice dunes or nebkhas; seismic ground shaking by major earthquakes, though none have been observed to form Mima mounds; and shrinking and swelling of clays in hog-wallow or gilgai landforms.