Um there's no way for us to know since we didn't read the passage
Answer:
I think the answer is B), Because the only reason the author would add that evidence is because it's showing that today, birds could spread another disease just like the Spanish flu. Hope this helped :)
Hope it helps!
<em> ItsNobody</em>
I would say C the animals of africa-such as lions, giraffes, and elephants - are surely one of the world treasures
B She tried to paint, however, it rained
