You are presented with the question "What are used to illuminate small objects to look larger?" and the following answer choices: 
- Minerals
 - Elements
 - mirrors
 - Neon
 - photons
 - satellites
 - Electrons
 - Light

Now knowing that an electron microscope is used for seeing very small objects by making them appear bigger and electron microscopes use a beam of electrons as their source of illumination, choose the best answer.


 

       Electrons  