Microscope is used to see small things by biologists by making them appear bigger, and mites are almost microscopic and best seen with a hand lens or magnifying glass. Given these facts, what or or magnifying glasses are used to see small things to make them appear bigger among the following options:
- mirrors
 - satellites
 - hand lenses
 - electricity
 - an image
 - sea urchins
 - barrel-shaped
 - squids


 

   hand lenses      