ELI5: Explain Like I'm 5

Role of skin in locomotion

Skin plays a very important role in helping us move around. Our skin is like a magical coat that helps us feel things and protect us from getting hurt.

When we walk or run, our skin helps our feet grip the ground. It's like how a superhero has really sticky shoes that help them climb up walls. Our skin also protects our feet from things that might hurt them like sharp rocks or thorns.

Our skin also helps us stay balanced. When we move, our skin sends messages to our brain telling it where our body parts are and how they are moving. This helps us make adjustments so that we can stay standing and not fall over.

Sometimes when we get really hot from all the moving around, our skin gets sweaty. This might not sound very helpful, but it actually is! Sweat helps cool us down so that we don't get too hot and feel sick.

In short, skin is like our superhero costume when it comes to moving around. It helps us grip the ground, protects us from getting hurt, helps us stay balanced, and even has some cooling powers when we get too hot.
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