other than 4 painting, why do we have nails?


Question:
ive wondered this since like 4th grade!

Answers:
Girls have nails to be broken. Keeps them from worrying about other things

Other Answers:
I always thought it was to protect the finger. Think about what your finger would look like if it had no nail.

and what grade are u now ?? haven't they teach u at biology ? well they should have . the nails are meant to protect the skin and the nerves below it :D.

Well.there must be a big science which would help you. But nails protect the nerves connection point in your finger. Beneath your nails is the point where many nerves from the point meet.

for scratching! duh!

IMAGINE HOW ICHY WE WOULD BE IF HAD NOTHIN TO SCRATCH WITH

1. To scratch itches.
2. To protect the tip of the finger.
3. So torturing heathens can be slower and much more painful (I'm weird like that).

Seeing as though we have evolved into the most advanced animal yet, our nails are what claws are to animals. In other words, in addition to protecting the nerves that the nail covers, our nails are a tool. Our nails help us scratch itches, defend ourselves, pick at things - for example, picking off your window sticker off your vehicle, etc.



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