Question

Why is the skin of the palm thick and rough?

Answer 1

to ensure that blood doesn't come out in case of small scratches

Answer 2

Palms of your hand,soles of your feet are examples of thick skin because we use our palms and soles more than rest of our body it becomes tough which result in low chances of breakage. We are continously on our feet or doing something with our hand thats why our palms and soles oe thick and rough