Formula : v = 4/3 π r ^3
π = 3.14159265...
V = 4/3 π (12)^3
V = 4/3 π (1728)
V = π (1728)
V = 3.14 (1728)
V = 5425.92
Hope that helps
Yes, people do live there. It is in modern day India.
According to this quotation, President Kennedy wanted to "(1) assert United States leadership in world <span>affairs" as he evokes somewhat of a moral responsibility. </span>