Which of these actions would be protected by the First Amendment?
O A. A state makes a law about an issue that is not addressed in the
Constitution
B. A woman accused of a crime refuses to testify in court.
C. The government establishes an official American religion.
D. Citizens protest in a public space outside the governor's mansion.

All of the following statements about the biosphere are true except: a. light and heat from the sun do not affect the biosphere. b. the biosphere gets resources from earth's crust, hydrosphere and atmosphere. c. like "biology", the name for the biosphere comes from the greek word for life. d. the biosphere includes all living organisms on earth's surface.

If we represent the solar system on a scale that allows us to walk from the sun to pluto in a few minutes, then a) the planets are microscopic and the stars are millions of miles away. b) the planets are the size of basketballs and the nearest stars are a few miles away. c) the planets are marble size or smaller and the nearest stars are thousands of miles away.

Explain the value of statistics and other data to positive economics and to normative economics