Mount Everest is in –

The correct answer is C. Nepal. Mount Everest is the highest mountain above sea level in the world, located in the Mahalangur Himal sub-range of the Himalayas. The China–Nepal border runs across its summit point. Its elevation of 8,848.86 m (29,031.7 ft) was most recently established in 2020 by the Chinese and Nepali authorities.

Option A is incorrect because Mount Everest is not located in China. The China–Nepal border runs across its summit point, but the mountain itself is located in Nepal.

Option B is incorrect because Mount Everest is not located in India. The mountain is located in Nepal, with its summit point straddling the China–Nepal border.

Option D is incorrect because Mount Everest is not located in Bhutan. The mountain is located in Nepal, with its summit point straddling the China–Nepal border.