So that you can pick your nose or scratch your back.
-
Biology. We used to dig around for grubs and such (hunter/gatherer thing) it took hundreds of years to evolve because we needed it then and it will take hundreds of years to lose the attributes we no longer need.
-
The skin dehydrates and tightens, making the nails (and hair) appear to grow.
-
why does our hair grow???
the same reason for the nails...
the growth in all of our body parts is due to our geans and also the diet we take...
the same reason for the nails...
the growth in all of our body parts is due to our geans and also the diet we take...
-
CZ DEY R ALIVE AND NOT DEAD LYK U!!!!