D because trachea is the tube, bronchi is what splits into your lungs, bronchioles are what look like branches of the bronchi, and alveoli are the little air bags at the bottom of the smallest bronchioles.
I believe the answer is six feet!
Hope you had a good and safe Halloween
Answer:
True
Explanation:
Girls undergo puberty at a much younger age than boys, due to the horomonal and genetic changes that occur in women.
Usually these painting are made on birch trees because the bark has a much smoother surface compared to bark such as an oak tree.
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Answer:
I think the answer is true