Air moves from the larynx, through the and then into the lungs. answers

I believe that Air moves from the larynx, through the Trachea, and then into the lungs. Trachea also known as the windpipe provides the flow of air to and from the lungs for cellular processes such as respiration. The lower respiratory system is made up of the trachea, larynx, the bronchial tree, the right lung and the left lung.

Ithink it’s around 500 million or something. kinda scary honestly but that’s just my opinion.

It should be cryosphere and hydrosphere