Why didn't the lifeboats save more people? They were badly equipped, and many were only half full. They were cheap and not very waterproof. Many had accidentally been set loose without passengers. They had been damaged as the Titanic sank.

the bedroo..

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.

answer; (b) clear with a slight blue tint;