美国加里福尼亚州发生过一场起因奇特的森林火灾。以前,森林火灾往往是由于地面上的玻璃碎片反射太阳光或吸烟者随意扔落烟火而引起的。这场火灾熄灭后,经消防人员和有关部门调查,并非由于上述原因,而是一条受伤的蛇引起的。一位消防队员在林地上空发现,一条蛇的尸体缠绕在一千六百伏 A strange forest fire broke out in California, USA. In the past, forest fires were often caused by glass shattering on the ground that reflected the sun’s rays or when smokers were free to throw fireworks. After the fire went out, the investigation by firefighters and relevant departments was not caused by the above-mentioned reason but an injured snake. A firefighter found above the woodland the body of a snake wound at 1,600 volts