What was Captain Robert Falcon Scott's biggest mistake and to what extent was he to blame for the failure?

Consider the demand for an inferior a good illustrated in the graph below suppose income decreases what effect would this have on the graph

What is one way scalawags were significant during the reconstruction in the south?

Match the people with the appropriate description. vernon and irene castle arthur murray fred astaire willi ninja a. stylized the forms of ballroom dance by incorporating other dance forms b. responsible for renewing the influence of ballroom dance in america c. godfather of vogue danced. responsible for standardization/teaching of steps leading to spread of ballroom dance education