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.
Or you could move to one of the U.S. states or territories that doesnât observe Daylight Saving, including most of Arizona, Hawaii, American Samoa, Guam, Puerto Rico and the Virgin Islands, according to timeanddate.com. Enjoy the brighter mornings â but youâll pay for it with a darkened commute home.