Fact 1: Smell is used for finding food by some animals.

Fact 2: Food includes small rodents and birds.

Given the two facts above, answer the question "What does smell help an animal do?" with the following options: 
- survive
 - feel rodents
 - kill rodents
 - find rodents
 - improve
 - reproduce
 - chew rodents
 - An object is seen


 

    find rodents     