Reducing waste benefits your shop by cutting down on pollution and . A) Reducing tripping hazards B) Keeping employees healthy C) Improving employee efficiency D) Lowering costs

the form of energy changes and the total energy increases0l

the supermassive black hole is in the middle of the galaxy.

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.