Answer:
draw a big sharp and a little sharp
Explanation:
Yes it's true, but that doesn't last very long. It creates a compression of the molecules during exactly half of each vibe, and during the other half, it leans the other way, and the molecules spread out in what's called a "rarefaction" a region of lower-than-normal pressure. This 'train' of compressions and rarefactions is what travels through the air, away from the vibrating object, and it's what some people often call a "sound wave".
The significance is that the building is bleak and boring but the angles and curves show the unpredictable pattern that nature tends to take, the inane ways that life happens, and the way that the human psyche is so easily shaped by these events.
Furthermore they are a Post-Modernist expressionist type of feature.
