burying the older snow layers and compressing the. Re-crystallization of those older layers of snow then follows due to the pressure from the the new layers. This forms some grains which are small in size. With time
Comments Off on burying the older snow layers and compressing the. Re-crystallization of those older layers of snow then follows due to the pressure from the the new layers. This forms some grains which are small in size. With time
the grains grow smaller and the air spaces between them become smaller. This makes the snow to compact and become more dense. After some period