When previewing a magazine whats first step

Agood persuasive essay topic cannot be a. a fact b. debatable c. something somebody else has already written about

In "tell me, o swan, your ancient tale," to what does the land where no doubt nor sorrow have rule refer? nature heaven the promised land an imaginary country

Compare: what are the similarities and differences between "artificial flavors" and "natural flavors"? why does schlosser explain these two terms in such detail?