Lithium be cut with a knife. When cut, it possesses a silvery-white color that quickly changes to gray as it oxidizes to lithium oxide. While it has one of the lowest melting points among all metals (180 °C), it has the highest melting and boiling points of the alkali metals. Lithium has a very low density (0.534 g/cm), comparable with pine wood. It is the least dense of all elements that are solids at room temperature; the next lightest solid element (potassium, at 0.862 g/cm) is more than 60% denser. Furthermore, apart from helium and hydrogen, it is less dense than
What the Water Gave Me (song) and Harriet Wheeler from The Sundays. "The Sun"s Gordon Smart concluded that the song "sounds more polished with rock guitars alongside a bit of the obligatory harp". Commenting the sound of the song, Jillian Mapes of "Billboard" said that "'What the Water Gave Me' crescendos with a tribal intensity, balancing chants against an airy, whimsical harp". "Spin"s William Goodman called the song "a surge of gospel-tinged pop with harp, piano, and throbbing bass driving under Welch's powerful vocals" Writing for the website HitFix, Katie Hasty said: "the harp line is just about the lightest part of the song, as the