Question

3.
Differentiate between walking and running.​

Answer 1

Answer:

walking is slow running is fast

walking needs less energy running needs more energy

Answer 2

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Walking is one of the basic locomotion gaits – defined as the pattern of movement of the limbs – of legged animals and humans. It is characterized by lifting one foot forward after another at a regular and relatively slow pace. When you walk, you never have two feet both on the ground at the same time. Walking is a natural movement to propel the body to move in a certain direction. In humans, walking is done in a method called an inverted pendulum. To start a walk, the leg swings forward from the hip while leaving the ground. When it comes down, it first strikes with the heel of the foot and onto the toes.

Running is a type of gait that allows humans to move at a rapid pace over a short period of time. Many experts agree that a person’s movement can be defined as running when both of his/her feet are above the ground during an aerial phase. It’s thought that humans long ago were able to run over long distances in order to hunt or escape from other predators. There are many forms of running depending on the speed chosen.

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$\textit{Hope this helps you}$