where does the sound of lightning come from
Thunder Thunder is the sound caused by lightning. Depending on the distance and nature of the lightning, thunder can range from a sharp, loud crack to a long, low rumble (brontide). The sudden increase in pressure and temperature from lightning produces rapid expansion of the air surrounding and within a bolt of lightning. In turn, this expansion of air creates a sonic shock wave, similar to a sonic boom, which produces the sound of thunder, often referred to as a clap, crack, peal of thunder, or boom.
Eleanor Rigby The song is often described as a lament for lonely people[16] or a commentary on post-war life in Britain.[17][18]
Limit of a function (the Dirichlet function) has no limit at any x-coordinate.
If I Had My Life to Live Over The song is now a recognized standard, recorded by many artists.