air air pollution from industrial emissions; rivers polluted from Uncooked sewage, hefty metals, detergents; deforestation; forest destruction from air pollution and ensuing acid rain; soil contamination from major metals from metallurgical plants and industrial wastes Trong suốt năm thế kỷ cai trị của Ottoman, người Bulgaria đã tổ chức https://henryj936tsh6.ouyawiki.com/user