The application that lets you see things close up on your computer screen is the Magnifier tool (Magnify.exe).
Electrical because when it lets out it's energy it works electrical things such as computers, cell phones, and lots of other things!
Because they are bifocals. Bi=two. The lower half lets you see things Close, the upper half lets you see things farther away. Like two glasses in one.
Lights computers, etc Lets see if you can answer it?
a hub
cpu
cpu
Lets just say they took of several rooms!
The microscope can become an extension of your sense of vision because, when you look through it, it lets you see very small things close up.
router
It was the start of the of Type writers which lets us have computers today
A telescope lets you see things far away and a microscope lets you see see things that are really small
The hexadecimal system