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Respiratory System

Inhale, or breathe in is when you take in air

Image result for inhale

Exhale, or breathe out is when you release air

Image result for exhale

Automatic breathing is called involuntary breathing. Breathing that we control is called voluntary breathing

Image result for involuntary breathing

Diaphragm is a strong, curved muscle attached bellow the lungs to the lower ribs and backbone.

Image result for diaphragm

The path of air:

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This is how the lungs work:





I am a smart, kind and cheerful 10 year old. My hobbies include playing the piano and playing online games.

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