sub-specialization of soil science
Permafrost means a thin layer of frozen soilPerma-frost is the thick sub-surface layer of soil that remains frozen all year long. This happens mostly in the polar regions.
Top soil is soil on the very top of the earths crust and is the soil we walk on. Sub soil is the soil tha is under top soil
the water here is usually fresh but can be salty from oceans
sub soil
Frozen soil.
sub-specialization of soil science
Permafrost means a thin layer of frozen soilPerma-frost is the thick sub-surface layer of soil that remains frozen all year long. This happens mostly in the polar regions.
Top soil is soil on the very top of the earths crust and is the soil we walk on. Sub soil is the soil tha is under top soil
All kinds of frozen soil,gravel,sticky micaceous clay,frozen silts.
soil sub
sub soil
the water here is usually fresh but can be salty from oceans
frozen
The "frozen soil" is permafrost, or permanently frozen ground, this is from the Tundra biome. This is the coldest biome. The permafrost is HUGE!! AND yes I am a ninja to be answering this question so fast.
The region is called the Arctic Tundra. The permanently frozen soil is called permafrost.
The soil down under it is still frozen.