Explanations:The question asks for the third highest mountain located between Nepal and Sikkim. To understand this, we need to delve into the geography of the Himalayan range, which is home to some of the world's highest peaks.
The Himalayas are a vast mountain range that stretches across several countries, including Nepal, India, Bhutan, and Tibet. Among these peaks, Kachenjunga stands out as the third highest mountain in the world, with an elevation of 8,586 meters (28,169 feet). It is located on the border between Nepal and Sikkim, making it a significant geographical feature in the region.
Understanding the hierarchy of the world's highest mountains is crucial for this question. The highest mountain in the world is Mount Everest, which stands at 8,848 meters (29,029 feet). The second highest is K2, which is 8,611 meters (28,251 feet) tall. Kachenjunga, at 8,586 meters, is the third highest, followed by Lhotse at 8,516 meters (27,940 feet).
It is important to note the geographical locations of these mountains. K2 is located on the border between Pakistan and China, while Lhotse is on the border between Tibet and Nepal. Makalu, the fifth highest mountain, is also located on the border between Nepal and Tibet. Therefore, Kachenjunga is the only mountain among the options that is both the third highest and located between Nepal and Sikkim.
When preparing for questions like this, it is essential to have a clear understanding of the geographical locations and elevations of major peaks. This knowledge is particularly useful in competitive examinations where geography and regional knowledge are tested.