Thaw depth Thaw depth In soil science, the thaw depth or thaw line is the instantaneous level down to which the soil has warmed to zero degrees celcius. The active layer thickness is the maximum thaw depth over a period of two years. The layer of soil over the thaw depth is called the active layer, while the soil below is called permafrost. The term frost front refers to the varying position of the thaw line during the periods of freezing/thawing. The knowledge of the thaw depth is important for the two major reasons: its influence on the ecology and on construction
Less Than Zero (soundtrack) Woman (Tell Me So)" and Public Enemy's "Bring the Noise" were minor hits on the R&B charts, but LL Cool J's "Going Back to Cali" and The Bangles cover of "A Hazy Shade of Winter" fared better, making it to 31 and 2 on the "Billboard" Hot 100 respectively. Less Than Zero (soundtrack) Less Than Zero is the soundtrack to the 1987 film "Less Than Zero". It was released on November 6, 1987, through Def Jam Recordings and consisted of a variety of music genres, including hard rock, pop rock, hip hop, heavy metal and contemporary R&B, with most of