The sentence that best explains “Mining tourism utilizing exhausted mines is a source of employment and income.” (l.18-19) is: A) wasted mines can...

The sentence that best explains “Mining tourism utilizing exhausted mines is a source of employment and income.” (l.18-19) is:

A) wasted mines can generate jobs and money;
B) tourism is supported by miners and their families;
C) visiting wasted mines can drain the energy of tourists;
D) using damaged mines for tourism may be rather unsafe;
E) mining tourism deprives people of their work and resources