it goes up and out
I'm pretty sure it is when you ribcage is stuck to your lung, a way to help it is by sticking your finger where is hurts (push hard) and breath deeply this works all the time.
yes they help us breath in the air we breath i read about it somewhere
They help us because they give off the air we need to breath. They help us because they give off the air we need to breath.
you breath daaa. who doesnt know that? lol
The help us breath when we help them live.
Help us to breath.
no
Our lungs help us breath and they let us live.
Well, obviously, oxygen helps us breath as it is the thing we breath. If there was no oxygen, we wouldn't be able to breath, therefore, we would all die.
Trees are resources and they help animals breath just like they help us.
trees may help us in the future because we will need to get oxygen to help us breath in the future because of pollution... etc.