Explanations:Sikkim is a state located in the northeastern part of India, and it is well-known for its breathtaking Himalayan landscapes. The Himalayas are the highest mountain range in the world, stretching across several countries including India, Nepal, Bhutan, and China. The Himalayan range is characterized by its towering peaks, deep valleys, and diverse ecosystems, making it a significant geographical feature in the region.
The Himalayas are formed by the collision of the Indian and Eurasian tectonic plates, which began approximately 50 million years ago. This ongoing process of tectonic activity continues to shape the landscape, resulting in the formation of new peaks and the reshaping of existing ones. The Himalayas are not only a geographical feature but also a cultural and spiritual landmark, with many important religious sites and pilgrimage routes located within the range.
In the context of Sikkim, the state is situated in the eastern part of the Himalayas, and it is home to several significant peaks, including Mount Kanchenjunga, which is the third-highest peak in the world. The presence of the Himalayas in Sikkim has a profound impact on the state's geography, climate, and biodiversity. The mountain range influences the weather patterns, creating a diverse range of microclimates and supporting a rich variety of flora and fauna.
It is important to note that the other mountain ranges mentioned in the options are located in different parts of the world. The Western Ghats are located in western India, the Rocky Mountains are in North America, and the Andes are in South America. These ranges are distinct from the Himalayas and are not found in Sikkim. Understanding the geographical location and characteristics of these mountain ranges is crucial for correctly identifying the mountain range found in Sikkim.