In a completely dark room, we are not able to see our faces. Why?
Why we are not able to see in a dark room
How we are able to see a table or chair when they are not emitting light? Why are we not able to see them in complete darkness?
In a complete dark room why we can not see our face when we place a mirror in front of us explainit ?
WE ARE ABLE TO SEE OUR FACE IN THE MIRROR BECAUSE OF REFLECTION,WE ARE ALSO ABLE TO READ NEWS IN MAGAZINES BECAUSE OF SAME REASON,BUT WHY CANT WE SEE OUR FACE IN IT ,THEN?