Why does the author assert that through travel we only "truly touch one another"?A.He want
Why does the author assert that through travel we only "truly touch one another"?
A.He wants to emphasize tourism's powerful effect on combating social problems.
B.He believes tourism makes it possible for people to help one another.
C.He believes travel is the only way cultures can learn about each other.
D.He thinks that sincere learning of a culture is only possible by travel.