I think number 8 is B hope this helps!!:)
elastic supply (PES or Es) is a measure used in economics to show the responsiveness, or elasticity, of the quantity supplied of a good or service to a change in its price.
So the answer would be elastic supply. lawn care service would be elastic. If the price went up too much people would stop using it.
The Wright brothers patent war centers on the patent they received for their method of an airplane's flight control. The Wright brothers were two Americans who are widely credited with inventing and building the world's first flyable airplane and making the first controlled, powered and sustained heavier-than-air human flight on December 17, 1903.[1][2][3]
Answer:
In the substantially revised fourth edition of this widely-used book, Norman Barry provides a comprehensive introduction to contemporary political theory including systematic coverage of the philosophical background to contemporary debates between liberals, conservatives, communitarians, socialists, and feminists
