[tag=DT] [lemma=drought] [□] □ □
[tag=DT] [lemma=drought] [□=□] □ □
[tag=DT] [lemma=drought] [□ & □] □ □
" The real reasons for water shortages in Afghanistan are a drought caused by global warming , the ongoing war started by the US , and the lack of international investment in population control and water infrastructure . It ’ s now clear that the first year-round , permanent human settlements predated agriculture by at least 3,000 years.In the late 1980s , a drought caused a drastic drop in the Sea of Galilee in Israel , revealing the remains of a previously unknown archaeological site , later named Ohalo II. There , Israeli archaeologists found the burned remains of three huts made from brush plants , as well as a human burial and several hearths . For example , if a drought causes a severe shortage of organically produced hay , a dairy operation may be permitted to substitute some nonorganic hay for a portion of the herd 's diet to prevent liquidation of the herd .