11) a bowling ball and a soccer ball are about the same size and volume. which is more dense the soccer ball or the bowling ball and why?

Bowling ball.

Explanation:

Density of any object may be defined as the mass of an objects per unit the volume covered by the object. The formula to calculate density is mass/ volume.

A bowling ball and a soccer ball both has same volume and size. The density of bowling ball is is higher than soccer ball because the bowling ball has the larger mass than soccer ball. Density of an object is directly proportional to its mass. Hence, the bowling ball has higher density.

Thus, the answer is bowling ball.

i believe the answer would be b. hope it : )

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.