my favorite part about spring is that  where every I go there’s no snow well sort of
and mostly my trampolines up and I love love loveeeeeeeeee summer more than any time cause I get to see my friends more that I don’t get to see a lot like a lot of people and I get to see my friends at school!!!!!!!
well what I mean is every one should love spring AND summer
mostly summer đ đ đ :I :/ :S idk
nasal passage: is connected to the trachea.
diaphram: is a domed shaped sheet of muscle that expands and contracts.
lobes: the left is smaller than the right cause the heart needs room to right? And the right has 3 lobes and the left has 2 lobes.
trachea: also know as the wind pipe. the air is brought down the trachea and down to the bronchi’s.
bronchi’s: are the tiny tubes branched from the trachea and also connected to the bronchioles.
bronchioles: are other tiny tubes that carry oxygen deeper into the lungs. There connected to the bronchi and alveoli.
alveoli: the alveoli is like a tiny sponge and has blood lace around them.
blood vessels: the thin walls of the alveoli is covered in thin blood vessels and the blood vessels are like tiny strands of lace that can break easily.
fun fact!: air gets warmed in your body!