The United States was alone among western industrialized countries in that it lacked three important measures. What were these?

studies show tha in 7.5 billion years from now, the expanding sun will engulf, and destroy, the earth.

im not sure its either a leader of a group of congresspeople or a person from a congressmans district

sorry im not sure

an interest group is an organization whose members share common concerns, and try to influence government policies that impact those concerns. elected officials frequently complain about the influence of "special interests" on american politics.