In which of the above Supreme Court cases was it established that federal laws supersede state laws?

Who recommended that president bill clinton be impeached?

Which statement explains why eli’s wiesel most likely wrote all rivers run to sea as a memoir?

Jackson pollock described his art style in the following quote: “new needs need new techniques.… it seems to me that the modern painter cannot express this age, the airplane, the atom bomb, the radio, in the old forms of the renaissance or of any other past culture. each age finds its own technique.” what point is pollock making about the new styles of art?