Question

What consists of permantly frozen water in the soil?

Answer 1

Per`ma f`rost is the permanently frozen water in the soil. It affects the landscape, ecosystems, and human infrastructure. Thawing pe`rmaf`rost can contribute to climate change.

Step-by-step explanation:

Per`ma frost plays an important role in shaping the landscape and influencing ecosystems. It affects soil stability, hydrology, and the growth of vegetation. It also acts as a carbon sink, storing large amounts of organic matter and greenhouse gases.

When per`maf rost thaws, it can lead to land subsidence and the release of trapped gases, contributing to climate change.

Answer 2

Permanently frozen water in the soil is known as p.e.r.m.a.f.r.o.s.t.

Step-by-step explanation:

P.e.r.m.a.f.r.o.s.t is a layer of soil, sediment, or rock that remains continuously frozen for at least two consecutive years. It consists of permanently frozen water, usually found in polar regions and high mountainous areas where the temperature remains below freezing point for a significant portion of the year. This frozen condition impedes the normal processes of thawing and refreezing that usually occur in seasonal frost regions. P.e.r.m.a.f.r.o.st plays a crucial role in shaping landscapes, impacting ecosystems, and influencing human activities in these regions. Its thawing due to climate change poses significant environmental concerns, including land subsidence, release of stored greenhouse gases, and alterations in ecosystems. Understanding p.e.r.m.a.f.r.o.s.t dynamics is essential for predicting its impact on global climate and for implementing strategies to mitigate its thawing effects.

Correct Answer: P.e.r.m.a.f.r.o.s.t