Determine whether the statement is true or false, and why. “if a theory becomes supported by evidence, it can become a law

the answer would be true because evidence proves that its real

think if you believe in unicorns but never seen one and then you could actually give evidence proving their existence would it be a theory or a fact that they exist. (fact)

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.

d. organisms have cells with different shapes and functions.