All the transition elements have 2 electrons in their outer shell (4th energy level). If one element has one more electron than another, it is because it has one more electron â¦ in its inner shell (third energy level).
The song is about having a hangover and wanting to shake it out. Speaking to XFM radio, Florence explained: I wanted to just shake something out, shake out these regrets, shake out these things that haunt you.
Shake It Off by Taylor Swift Songfacts. 1  The first single from 1989, this track finds Taylor Swift dismissing her haters. 2  The song originated from Swift learning to overcome her fear of not being accepted. 3  The phrase shake it off shows up 36 times in this song, mostly in the chorus.