What devices made exploring the seas possible?

In 1819, what did the united states obtain from spain for $5 million?

Which statement best completes the diagram related to the supreme court’s procedures? a. a party in a lower-court case requests that the supreme court overturn the other court’s ruling in the case. b. federal judges nominate a small number of cases to be overturned by the supreme court. c. congress votes on which court cases should be reviewed by the supreme court. d. the president selects court cases involving new laws for the supreme court to review

What former head of the cuban secret service was charged with protecting the country's prime minister for nearly 50 years?