Tokyo pushes water down 'Pantheon Power on the ground', lake glides in the river
Tokyo has 107 large and small rivers, with a total length of 858km. In the snowy season, the water flow of these rivers rises, pouring into Tokyo Bay.Singapore is flood-proof by keeping every drop of water to use
The way of flooding the country with small area and serious lack of fresh water source is very smart: the water is flooded by rain and rivers are transferred to the dam - Marina