Which 2 countries depend most on hydroelectric power?

Question

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North Korea and South Korea
China and North Korea
Japan and China
Japan and South Korea

Answer 1

The two countries that depend most on hydroelectric power among the options provided are China and North Korea. China has one of the largest hydroelectric power capacities in the world, particularly with projects like the Three Gorges Dam. North Korea also relies heavily on hydroelectric power due to limited energy resources.