At the end of When Birds Get Flu and Cows Go Mad!, author John DiConsiglio leaves what problem unresolved? whether the US should do more testing on cows
whether mad cow disease is likely to affect the reader
whether European countries should do more testing on cows
whether mad cow disease is likely to become a widespread problem

what can best be inferred from this excerpt is the pittsburgh pirates had a winning season in 1972., the specific information about the year is provided in the excerpt.

the other options are not correct because we can not assure that roberto clemente was the best since we don't know the information about the other players, there are no mentions about any specific fan either and it is clear that not many batters can make it to   3000 hits because it is mention as a high number.

the answer is academic paper

and the second should be college professor

answer: c

explanation: