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, Indiana, and Hawaii are the 3 states that dont participate in daylight savings.....extra credit goes to those who can explain why... because they want longer days â¦ and shorter night and it depends on the time zone they are in.