Yes.
how do mirrors reflect light
Mirrors reflect whether there is anything to reflect at the minute. Beside light they can also reflect heat radiation.
reflect
Nothing ,if it is made of mirrors there would be no light to reflect !
To reflect.
Mirrors do reflect light
Mirrors reflect light.
Mirrors reflect heat
Yes. Mirrors reflect all wavelengths of visible light and possibly some infrared or ultraviolet.
No, mirrors reflect the light instead of absorbing it.
Mirrors reflect light; lenses do not. APEX 0-0
yes