Answer:
Check your capitalization, and always end them with periods, in between pauses use commas.
Explanation:
Registration will assure that the colors of a linocut or other relief print will align perfectly.
Antonio da Correggi is the person above
Those are primary colors because if you think about it, you have to mix blue and red to make purple, you have to mix yellow and blue to make green, but lastly, you have to mix red and yellow to make orange. So the reason that they are primary colors is because they make up the secondary colors and in order to make any other color such as pink, teal, fuscia, or even maroon you need to first start off with the primary colors.