HELP I NEED HELP ASAP 
 HELP I NEED HELP ASAP HELP I NEED HELP ASAP 
 HELP I NEED HELP ASAP HELP I NEED HELP ASAP 
 HELP I NEED HELP ASAP
 A technique of shading so that there is a smooth and gradual transition from one value to the other. 
 A. Value 
 B. Stippling
 C. Blending
 D. Hatching