Mouse

Features	Uses	Advantages	Disadvantages
-It may be: *Ball , *Optical -It has buttons for selection and opening menus -Wheel is used for scrolling	-opening, closing, deleting, maximizing, minimizing and moving files -controlling pointer -editing images	-Faster to select icons -Very easy to move pointer -takes less space	-People with wrist problems can feel pain using it -Ball Mouse may take dirt -Needs flat surface