Outwards and upwards
Because they have to move to let your lungs expand and compress as you breathe in and out.
Yes, they do; you can feel it for yourself by sitting still and breathing slowly.
On average, your ribs move around 5 million times a year with each breath you take. This constant movement of your ribcage helps facilitate the expansion and contraction of your lungs during breathing.
If you're relatively thin, or averagely built, breathe in and your ribs will show.
only the ribs work with the respiratory system. When there is low pressure in an area air will rush to fill in the space, in high pressure however air will rush away from it. when the ribs move up and out the pressure decreases and the volume increases air will rush in your lungs (inhaling) but when the ribs move down and in it squeezes the lungs increasing the pressure and lowering the volume so air will rush out (exhaling)
Ribs serve to protect vital organs in our bodies, such as the heart and lungs. They also provide structure and support to the chest cavity, allowing us to breathe properly and move our upper body effectively.
the name of the muscle that is attached to your ribs is called a Diaphragm,it helps your lungs to breathe.
The ribs don't do anything when you breathe it's your diaphragm that makes you breathe.
i would say the spine because its involved in the movement of many of the other bones
When we breathe out, the muscles between the ribs move down and inwards. The diaphragm moves upwards. The volume inside the chest decreases. This causes air to rush out of your lungs. P.S. I copied that out of my science work sheet. LOL!
They should not hurt at all unless you have damaged them some way.
rib could be out.