Just as all things wear away under friction, even rock cliffs are worn away by winds and currents, your shoe's soles are rubbed and scraped agains the ground repeatedly, or the bottom of your foot if we're talking about the inside of a shoe.
The weight of your body presses the shoe against the ground. Then as you walk on rough surfaces, little-by-little, the sole is scraped away. And that hole is where the sole is in contact with the rough surface for the longest amount of time.
cleat
The sole of a slip resistant shoe is softer than the sole of a normal shoe. This soft sole grips the microscopic roughness of a floor better than a normal shoe. Also, the tread is normally a grid, so that water, oil, etc. doesn't get stuck underneath the shoe, preventing traction.
The person who invented the "Lasting Machine" that stitched leather of a shoe to its sole was Jan Matzeliger.
1) In machines the mechanical parts which rub with each other wear out. 2) Due to friction between the sole of the shoe and the floor the sole wears out. 3) Tyres of vehicles wear out because of friction. 4) Energy is wasted in overcoming the force of friction.
why the sole of our shoe wear out.
The weight of your body presses the shoe against the ground. Then as you walk on rough surfaces, little-by-little, the sole is scraped away. And that hole is where the sole is in contact with the rough surface for the longest amount of time.
sole A opening from where you can slide your feet to wear it.
The interior arch of a shoe is considered the sole of the shoe. Beyond this there is no traditional casual wear that is common place that has a part named the sole.
cleat
Sole There is a fish called sole and underside of shoe is called a sole
A blakey is a metal stud or plate fixed to the sole or heel of a shoe to prevent excessive wear.
The bottom of the shoe is called a sole. Sole means the underside of the foot or of a shoe or boot, often excluding the heel.
You would wear a 'sock' and a 'shoe' on your foot.
Sole is also the name of a fish.The sole of my shoe came lose.I like sole in a white wine sauce.I took my shoe to the shoemaker to get the sole repaired.
The gripping sole on a soccer shoe is called a cleat.
She was the sole survivor of the shipwreck.