(Q).
What is the world full of? - countries - thought - water - universe - galaxy  The best answer is
(A).
countries


(Q).
The poet was being analyzed by younger people, where was this happening? - book store - university - home - classroom - speakeasy  The best answer is
(A).
classroom


(Q).
What could happen to a person if no one is around him or her? - feel lonely - graduate from high school - enter college - cross street - be alone  The best answer is
(A).
feel lonely