Julio tripped on the stairs and fell. when his friend asked if he was ok, julio said that he felt nauseous and then he lost consciousness. what do these symptoms most likely indicate about julio?

It is most likely that Julio is bleeding out (if he is bleeding) Or he has a concussion in his head.

precisely the author keeps the interest of readers not describing clearly the   kind of relationship in giselle's family. by doing this, readers had to imagine and assume how it was.   instead, the author described better scenes with dark star and the influence of books about horses in giselle's life and actions.   also the fact that she broke her arm but not referring to it in detail leads the readers to imagine and guess what could have occurred.

i believe the answer is a