Graphite is an interesting material, an allotrope of carbon (as is diamond). It displays properties of both metals, and nonmetals. However, like a metal, graphite is a very good conductor of electricity due to the mobility of the electrons in its outer valence shells.
Arizona, Hawaii, American Samoa, Puerto Rico and the Virgin Islands donât participate in daylight saving. Indiana used to be split, but opted for daylight saving in 2005.
Arizona is the only state in the US that doesn't do daylight savings. Least im pretty sure. like everyone else... Arizona is the only state that does not have Daylight Savings time. Arizona doesn't do it at all. Eastern Indiana also doesn't use daylight saving time.