where is the world's largest man made lake
Lake Kariba Lake Kariba is the world's largest man-made lake and reservoir by volume. It lies 1300 kilometres upstream from the Indian Ocean, along the border between Zambia and Zimbabwe. Lake Kariba was filled between 1958 and 1963 following the completion of the Kariba Dam at its northeastern end, flooding the Kariba Gorge on the Zambezi River.
Flathead Lake Flathead Lake (Salish: člq̓etkʷ [3]) is the largest natural freshwater lake by surface area that is west of the Mississippi River in the contiguous United States,[4][5] if one takes Red Lake and Lake of the Woods to be north of the Mississippi River, rather than west of the river.