1 U.S.  U.S. Rents Rise Again as Market Tightens. Landlords raised rents by an average of 0.8% to $1,083 a month in the quarter.By. Apartment landlords continued to push through higher rents in many cities in the fourth quarter, offering little relief for renters who have seen increases over the past few years. U.S.  U.S. Rents Rise Again as Market Tightens. Landlords raised rents by an average of 0.8% to $1,083 a month in the quarter.
There are four main types of Physical weathering, which occurs in deserts. These include; Exfoliation, granular disintegration, frost shattering and block separation. Exfoliation occurs in desert environments because of the large diurnal temperature range.hese include; Salt crystallization, Hydrolysis and the processes that form duri-crusts and desert varnish. The main type of chemical weathering found working in desert environments is salt crystallization.
Deserts can form for many reasons. The Mojave and Great Basin deserts in North America are dry because they are in the rain shadow of the California coastal mountain range. Moist air is blown from the oceans up the side of the mountains where it rains and snows.By the time the air has crossed the mountains there is very little moisture left.esert types. Deserts are dry places where little rain or snow falls. Some deserts get less than 25 mm (1 inch) of precipitation each year. Other deserts may get up to 250 mm (10 inches) of precipitation. Cold deserts form at higher latitudes.