Causes of flashes in your vision. As the vitreous âgelâ within your eye shrinks, it may pull on the retina (the focusing surface at the back of your eye). If the retina is peeled away from the back of the eye, it can cause flashes of light in your vision to occur. A retinal tear or detached retina is a serious and potentially sight-threatening condition.
The Three Gorges Dam (Chinese: é¿æ±ä¸å³¡å¤§å) is a dam in the Three Gorges region on the Yangtze River in Sandouping, in the country of China.
View of the largest hydroelectric dam in the world. The dam is located in the areas of Xilingxia gorge, one of the three gorges of the Yangtze river. Three Gorges Dam crossing the river at Sandouping, Yichang, in Hubei province. The dam will control a drainage area of 1 million km 2.