Which group contributed the largest numbers to the u. s. combat units that fought in europe during world war i?

Which is an example of a country that is overly dependent on another country for goods and sevices

Which is an effective question for launching history inquiry related to the cold war

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?