After ruling over western Europe for centuries, the Roman Empire collapses.
Answer:
Tell them that they can do it and they are the best singer out there and that if they don't get it that the people don't know what singing is if they can see that your the best tell your friend no matter what that you think there the best singer out there and you are with them no matter what happnds!!!
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".
Procreate, prequel, and many more like lightroom and pintetest
Around the mid 1940s in the united states