You are presented with the question "What do aphids use to detect sound?" and the following answer choices: 
- antennae
 - electricity
 - sonar
 - Energy
 - waves
 - lmestone
 - ears
 - whiskers

Now knowing that some insects can use their antennae to detect sound and aphids are soft-bodied insects with relatively long legs and antennae, choose the best answer.


 

 antennae        