The term "modeling" refers to which allows artists to simulate three-dimensional forms in painted figures. the use of light and dark pigment tones the use of live models so artists could closely observe natural details the texturing of paint with a stippling brushstroke thickly applying paint in small areas.

The term "modeling" refers to A. The use of light and dark pigment tones.

Explanation:

Modeling is a technique in which light and dark pigment tones are used in order to simulate three-dimensional forms in painted figures, in order to give the perception of a sort of deepness, making the painting more than just a two-dimensional model.

world war i had a devastating effect on german-americans and their cultural heritage. up until that point   german-americans, as a group, had been spared much of the discrimination, abuse, rejection, collective mistrust experienced by so many different racial and ethnic groups in the history of the united states. indeed, over the years, they had been viewed as a well integrated and esteemed part of american society. all of this change with the outbreak of war.  

answer; approx,300,000 ;