The method of using specialized instruments and geometry to determine distance and elevation of specific areas is known as:
a digitizing
C. global positioning
b. mapping
d. surveying
Please select the best answer from the choices provided
O oo

d. new methods of assembly are introduced.

explanation:

this allows for the goods to be made on a larger scale. not faster because now it is shown to be made better, hence the greater productivity in the question. it is calling for something new to be introduced.

answer (a) more rain in u s and less rain in australia and asia