sorry I can only answer q1
Explanation:
answer is 1= oVerLapPing
capitals are missing letters spells overlapping
 
        
             
        
        
        
Answer: Halftones are a part of drawing and thus they remain even when the color is removed
Explanation: image down
 
        
                    
             
        
        
        
Answer: A flat sketch 
Explanation:
Before you can create your tech pack, you have to create something called a flat sketch, which is also known as a technical drawing or informally as a flat. This is because a pattern maker will then go in and use this sketch as a basis to create the pattern.