The glacier of the Nubra Valley the longest one with a length of over 72 km is called the ________ glacier.

A. Hispar

B. Siachen

C. Biafo

D. Baltaro

Answer: Option B

Solution(By Examveda Team)

The glacier of the Nubra Valley is the longest one with a length of over 72 km is called the Siachen glacier. At 76 km (47 mi) long, it is the longest glacier in the Karakoram and second-longest in the world's non-polar areas.