Air enters through the mouth or nose and travels through the?

Air first enters your body through your nose or mouth, which wets and warms the air. The air then travels through your voice box and down your windpipe. The windpipe splits into two bronchial tubes that enter your lungs. 

(hope that helped )

Like the other same person said before I would've said that too. "Air first enters your body through your nose or mouth, which wets and warms the air. The air then travels through your voice box and down your windpipe. The windpipe splits into two bronchial tubes that enter your lungs."
Also hope that you finished, lol

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