In which two ways does air flow? Select the two that are correct. Question 1 options: From areas of high pressure to areas of low pressure From areas of low pressure to areas of high pressure From areas of high density (cold air) to areas of low density (warm air) From areas of low density (warm air) to areas of high density (cold air)

option 1 and 4

Explanation:

It flows from high pressure to low pressure as air is made up of gases and gases move according to the process of diffusion.

It moves from lower density to higher density as pressure is inverse to density. As density is not what makes the air move it is pressure.

lipid

explanation:

when you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. this increases the space in your chest cavity, into which your lungs expand. the intercostal muscles between your ribs also enlarge the chest cavity. they contract to pull your rib cage both upward and outward when you inhale.