The following claim is made in an argumentative essay: The United States should require all citizens to be listed as organ donors.

Which of the following would be considered ineffective evidence to support this claim?

Examples of situations when organ donations have saved lives.

Facts from a documentary about mechanical and artificial hearts.

Statistics showing the number of lives saved by organ donors each year.

Testimony from the emergency room doctors and patients who have been saved.

Which would be the most credible source for researching the effects of smoking? letter from your grandfather web page about someone’s lung cancer report prepared by a tobacco company research article in a scientific journal

Which line in this excerpt from the great gatsby by f. scott fitzgerald contains a simile? about half way between west egg and new york the motor-road hastily joins the railroad and runs beside it for a quarter of a mile, so as to shrink away from a certain desolate area of land. this is a valley of ashes—a fantastic farm where ashes grow like wheat into ridges and hills and grotesque gardens where ashes take the forms of houses and chimneys and rising smoke and finally, with a transcendent effort, of men who move dimly and already crumbling through the powdery air. occasionally a line of grey cars crawls along an invisible track, gives out a ghastly creak and comes to rest, and immediately the ash-grey men swarm up with leaden spades and stir up an impenetrable cloud which screens their obscure operations from your sight.

During the medieval period wich group played an important role in staging