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Karakoram

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The Karakoram is a massive mountain range located in Asia.

Karakoram location map
Karakoram location map

It sits primarily within the Kashmir region. The range spans the borders of Pakistan, China, and India. Its north-western edges reach into Afghanistan and Tajikistan. This range is the second-highest mountain range on Earth. It belongs to a complex system of ranges. This system includes the Pamir, Hindu Kush, and Himalaya mountains.

The name Karakoram is a Turkic term. It means "black gravel." Early Central Asian traders used this name for the Karakoram Pass. This pass was part of an ancient trade route. It connected Ladakh to Yarkand. Later, European travelers used the term for the mountains west of the pass. They also used the name Muztagh, which means "Ice Mountain." In the 1850s, Thomas Montgomerie of the Survey of India used codes for the peaks. He labeled them K1 through K6. The "K" stood for Karakoram. These codes were later extended to more than thirty peaks.

Geologically, the Karakoram is a very active area. It sits on a plate boundary. This is where the Indo-Australian plate meets the Eurasian plate. This movement helps create the high mountains. The range is also incredibly icy. It is the most glaciated place on Earth outside of the polar regions. Between 28 and 50 percent of the range is covered by glaciers. This is much higher than the Himalaya or the Alps.

Karakoram Range
Karakoram Range

Glaciers in this range are very significant. The Siachen Glacier and the Biafo Glacier are among the largest. The Biafo Glacier is often seen with black gravel on its surface.

Biafo Glacier, Gilgit Region
Biafo Glacier, Gilgit Region

This layer of rubble acts as insulation. It protects the ice from the sun's warmth. This can help glaciers stay stable. Some scientists call this the "Karakoram Anomaly." In central and western parts, glacier mass shows stability or slight increases. This is different from the eastern parts where glaciers are retreating.

Hunza Valley, view from Eagle's Nest
Hunza Valley, view from Eagle's Nest

The Karakoram contains many extremely high summits. There are eighteen peaks higher than 7,000 meters. Four of these are "eight-thousanders." These are mountains taller than 8,000 meters. They include K2, Gasherbrum I, Broad Peak, and Gasherbrum II. K2 is the most famous. It is the second-highest mountain on Earth.

Baltoro region from space annotated
Baltoro region from space annotated

Most of these high peaks are in the Gilgit-Baltistan region of Pakistan. The Baltistan area alone has over 100 peaks exceeding 7,000 meters.

Exploration of this rugged terrain has taken a long time. European travelers first visited in the early 19th century. British surveyors began formal work in 1856. Colonel Francis Younghusband crossed the Muztagh Pass in 1887. In 1892, General Sir George K. Cockerill explored the Hunza River valleys.

Baltoro region from space annotated
Baltoro region from space annotated

Most of the geography was established in the 1910s and 1920s. Because the mountains are so high and rugged, they are less inhabited than the Himalaya. The landscape is difficult for people to live in.

Today, the Karakoram remains a place of great interest. The Khunjerab Pass is a notable location. It is the highest paved international border crossing. It sits at 4,693 meters. It serves the China-Pakistan Friendship Highway. This road is sometimes called the "8th world wonder." The range also connects to broader studies of climate change. Scientists watch these glaciers closely. They use them as indicators of temperature and precipitation changes. The way these glaciers move or melt tells us about the health of our planet.

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🖼️ Images & Media (5)
File:Biafo Glacier, Gilgit Region.jpg
Biafo Glacier, Gilgit Region.jpg
File:Hunza Valley, view from Eagle's Nest.jpg
Hunza Valley, view from Eagle's Nest.jpg
File:Karakoram location map.png
Karakoram location map.png
File:Baltoro region from space annotated.png
Baltoro region from space annotated.png
File:Karakoram Range.jpg
Karakoram Range.jpg
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