You are presented with the question "What decreases stamina?" and the following answer choices: 
- cleaning pipes
 - liver cancer
 - viruses
 - smoking meat
 - smoking pipes
 - smoking volcanoes
 - Dehydration
 - harmful substances

Now knowing that smoking tobacco decreases stamina and tobacco is smoked in pipes or in cigarettes or bidis, choose the best answer.


 

     smoking pipes    