Explanations:The Kargil district, located in the northern part of Jammu and Kashmir, is a region of significant geographical and ecological importance. It is known for its diverse landscape, which includes several major river valleys. The Dras, Suru, and Zanskar rivers are the primary water bodies that flow through this district, each contributing to the unique characteristics of the region.
The Dras river valley is one of the most prominent river valleys in the Kargil district. The Dras river originates from the glaciers of the Zanskar range and flows through the Dras valley, which is known for its harsh climate and scenic beauty. The valley is an important route connecting Kargil to Leh and is a significant part of the region's geography.
The Suru river valley is another major river valley in the Kargil district. The Suru river originates from the Suru glacier and flows through the Suru valley, which is known for its rich cultural heritage and agricultural significance. The valley is home to several important towns and villages, including Kargil town itself, and is a vital part of the district's geography.
The Zanskar river valley is the third major river valley in the Kargil district. The Zanskar river originates from the Zanskar range and flows through the Zanskar valley, which is known for its remote and rugged terrain. The valley is home to several monasteries and is a popular destination for trekkers and adventure enthusiasts. The Zanskar valley is an integral part of the Kargil district's geography and ecosystem.
Together, these three river valleys form a significant part of the Kargil district's geography and contribute to its unique landscape and ecological diversity. The presence of all three river valleys makes the Kargil district a region of great geographical and ecological importance, and thus, the correct answer is that the Kargil district contains all of these river valleys.