Hearth of standard bands of wealth applicable to each county and city. Published lists are available of many returns and the original documents are in the Public Record Office. The most informative returns, many of which have been published, occur between 1662–1666 and 1669–1674. In Greek mythology, Hestia is the goddess of the hearth, while in Roman mythology Vesta has the same role. In ancient Persia, according to Zoroastrian traditions, every house was expected to have a hearth for offering sacrifices and prayers. Hearth is also a term for a kindred, or local worship group, in the neopagan religion Ásatrú. Hearth
Health effects of tobacco Health effects of tobacco Tobacco use has predominantly negative effects on human health and concern about health effects of tobacco has a long history. Research has focused primarily on cigarette tobacco smoking. Tobacco smoke contains more than fifty chemicals that cause cancer. Tobacco also contains nicotine, which is a highly addictive psychoactive drug. When tobacco is smoked, nicotine causes physical and psychological dependency. Cigarettes sold in underdeveloped countries tend to have higher tar content, and are less likely to be filtered, potentially increasing vulnerability to tobacco smoking related disease in these regions. Tobacco use is the single greatest cause of