Correct Answer:
B. Karakoram
The Biafo Glacier is one of the longest glaciers outside the polar regions, renowned for its immense size and stunning landscape. It is located in the Karakoram mountain range, specifically in Gilgit-Baltistan, Pakistan. The Karakoram is famous for its high peaks and extensive glacial systems, making option B the correct answer.
- The Pir Panjal range (A) is part of the Lesser Himalayas, located further south.
- The Himalaya range (C) is a distinct mountain system, though geographically close, the Biafo Glacier is specifically within the Karakoram.
- The Hindukush range (D) is located to the west of the Karakoram, primarily in Afghanistan and northern Pakistan.