The Potential Distribution of a Native Tussock Grass in Central

The potential distribution of a native tussock grass in central Victoria would best be determined by

A) carefully surveying the entire region and recording where it is growing.
B) excluding grazing animals from experimental plots where the grass is not currently growing and monitoring these plots to see if it begins to grow there.
C) transplanting the grass to locations where it is not currently growing and monitoring its survival and reproductive success in the new locations.
D) finding historical records of where it has grown in the past.
E) identifying how far the seed is able to disperse.