Wetlands are important because they provide filters for pollution and they provide a habitat for many animals.
true or false?
(ik this is earth science)

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.

idk let me see fdfdgdg