You are presented with the question "what does having no natural predators increase?" and the following answer choices: 
- Animal survival
 - in the frog family
 - fur and fat
 - scarce resources
 - hyperthyroidism
 - competition
 - food and shelter
 - expenditures

Now knowing that having no natural predators increases population size and with an increase in population there is an increase in expenditures, choose the best answer.


 

        expenditures 