Ten more people died Thursday from a heat wave that continued to grip Japan, raising the death toll to more than 30 since July 9, with the public warned to brace for more scorching weather over coming days.The extreme heat -- which rose to as high as 40.7 C in central Japan on Wednesday -- has caused more than 10,000 people to be sent to hospitals, according to a Kyodo News tally. The 10 fatalities were from seven prefectures.On Thursday, the mercury continued to hover well over 35 C in many areas of Japan, with Kyoto registering 39.8 C.Among those who died was an 80-year-old woman believed…READ FULL ARTICLE