On August 18, 2011, a lightningstrike in the Boundary Waters Canoe Area Wilderness region of northeastern Minnesota sparked a forest fire.
2011年8月8日，明尼苏达州东北部的边界水域，科努地区，由于雷击引起了森林大火。
2
Lightning tends to strike the taller objects in an area.
闪电在区域倾向于碰撞更高的对象。
3
The lightning accident is serious in mountain area to install controllable discharge lightning rod on the tower top can solve the problem of lightning strike.