Which Statement About Clear-Cutting Is Accurate

Which statement about clear-cutting is accurate? 

A)  Clear-cutting increases the average stand rotation time. 
B)  Clear-cutting requires more roads than the majority of other harvesting systems. 
C)  Lumber companies prefer clear-cutting because it takes less skill and planning than other methods. 
D)  Clear-cutting leads to a decrease in the amount of timber produced per hectare.