Changes in Accounts Receivable Turnover Ratio. If your turnover ratio is decreasing, this means that your average collections are taking longer. The reverse is true if you turnover in days is decreasing; this means that your average collection period is decreasing also.hanges in Accounts Receivable Turnover Ratio. If your turnover ratio is decreasing, this means that your average collections are taking longer. The reverse is true if you turnover in days is decreasing; this means that your average collection period is decreasing also.
Mountain formation refers to the geological processes that underlie the formation of mountains. These processes are associated with large-scale movements of the Earth's crust (plate tectonics). Folding, faulting, volcanic activity, igneous intrusion and metamorphism can all be parts of the orogenic process of mountain building.
Figure 11.3: This course sand and gravel is all that remains of a once-tall peak in the Sierra Mountains. weathering-the process of breaking down rock. physical weathering-physical forces that break rocks down into smaller pieces. frost wedging-physical weathering that results from freezing water.