Need help right away In assessing the biomedical triumphs and disasters of the
20th and 21st centuries can we see this time-period as more positive or negative in terms of medical developments?

Explain your answer and support your position using specific examples

Why is it useful for historians to base certain studies on the analysis of historical periods

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

Why did the outbreak of world war 2 create a need for new military bases across the country?