You are presented with the question "What does an incubator help an egg to do?" and the following answer choices: 
- support
 - eat
 - motility
 - expand
 - reproduce
 - growth
 - survive
 - die

Now knowing that an egg requires warmth to survive and sunlight and warmth are vital to the incubation of eggs and a successful hatch of fry, choose the best answer.


 

       survive  