why is body hair necessary?

Question:

Answers:
so that Gillette can sell more..

so that you can run your finger on his chest..(hair).and go ooooooh..

so that you have something useful to do with your legs..

so that someonelse can have a hair transplant..

Other Answers:
It plays the role of fur.. it keeps u warmer.

to protect your skin against harmfull stuff that could damage it, like sand for example.. I hope that helps, but hair it's goo for you especially on sensitive areas like the nose, eyes, you know. I hope that helped ;)

When it is cold it tries to keep your body warm
When Hot it helps with airflow to cool down

most body hair on humans is redundant due to the fact we now wear clothes - however you will notice most of it runs in a way to naturally allow water and sweat to be removed from the body..

its what makes us mammals -

i actually read somewhere that we lose the most body heat from our heads.maybe that's why that's where most of our body hair is. second answer.it's leftovers from being monkeys.

That is a good question. You end up having to shave or wax it off anyway. What's the point? I'm with you.

Our body acts like a Air Conditioning System. Hair on parts of the body help those parts of body to breath and keep the body fresh. Hairs also protect the skin of body parts from various types of natural causes, like sun, rain, wind, dust, etc.

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why is body hair necessary?

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