Answer:
 The three main types of Intaglio printing are etching, engraving, and drypoint.
Explanation:
 
        
                    
             
        
        
        
I assume it is the D, the river. The other answers don't make any sense and the river would 'reflect' the hues of the sky.
        
                    
             
        
        
        
Answer:
Personal Main Question:
"Notice a product that you buy. Explain how color in the label or packaging influenced you to choose that
product over another brand. "
Labels may be extremely bold, and that already grabs a lot of attention. If the packages are bright & colorful, you're most likely going to buy it, because it excites you in many ways. 
Explanation:
Many times on art packages, the color or color name, or even both, are displayed on the sides of the box, and that's where the price normally is, so you're going to see it no matter what.
It draws much attention, too. 
 
        
             
        
        
        
Answer:
Solfeggio is the use of sol-fa syllables to note scale tones, that is, solmization. Solfeggio is also known as a singing exercise where syllables will be used other than using texts.
hope this helps! <3