Although it differs by industry, it can essentially be broken down into six stages: ideation, research, planning, prototyping, sourcing, and costing. Here's how to develop your own original product idea and what to consider at each stage.
 
        
                    
             
        
        
        
Answer:
The boycott would have cut off their transportation to and from work. As well as anywhere they could not get to on foot. Leading to possible job losses and in turn losing the ability to pay for their homes and food. 
 
        
             
        
        
        
Because most of the fighting occurred in Europe and in Asia (besides Pearl Harbor), only soldiers had died in the fighting. Due to Pearl Harbor, one could explain the number of civilian casualties in this situation.
Hope this helps!
        
             
        
        
        
Answer: Germany, Italy, and Japan.