because its made of glass
a mirror
if you made one side of mirror opaque,other side will become a mirror.
The glass.
Because the glass is made a special way
A mirror is a 'reflector'. If made of of silvered glass as a common mirror, the glass surface also represents a refractive plane.
a mirror object that reflects light the ones made of glass are glass sprayed with silver
because its made of glass
a mirror
if you made one side of mirror opaque,other side will become a mirror.
The glass.
Yes, it can pass through glass and mirror and other things made up of glass.
Most mirrors are made of glass with an aluminum foil behind them.
The coating on the back of glass that makes it into a mirror used to be silver. Now it is usually aluminum.
A synonym for "looking glass" is mirror.
Because the glass is made a special way
A mirror is usually made from a glass sheet backed by a silvered surface - though highly polished metal can also be used. Therefore, a mirror is matter.