You are presented with the question "Animals do what with sounds, chemicals or visual cues?" and the following answer choices: 
- open the floor
 - to move people
 - share brains
 - trade ideals
 - Release energy
 - exchange information
 - reusing things
 - mate with females

Now knowing that animals can communicate with sounds, chemicals, or visual cues and communication is the exchange of information, ideas and emotions, choose the best answer.


 

      exchange information   