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what are u shaped valleys [moved here]?

A u shaped settee-shaped Valley is an ancient geological formation with steep, high sides and an elongated or flat valley bottom. They are the result of glaciation, and are usually the home of rivers, lakes and sand traps on golf courses, kettle lakes (water hazards), and other such natural features.

Glacial erosion causes U-shaped valleys when rocks are ripped from the side and bottom of the valley. These valleys can be found in mountainous regions across the globe.

Glaciers are the primary reason for forming them

Glaciers are massive bodies of ice that form and then move down mountains. As they erode the landscape they create U-shaped valleys that have flat floors and steep sides. These valleys are different from the valleys of rivers that are typically designed to look like the letter V. Although glacial erosion can occur in many locations however, these valleys are characteristic of mountain areas. They are so distinct that you can tell whether the landscape was formed by glaciers or rivers.

The formation of a u shaped couch for sale-shaped valley starts with an existing V-shaped river valley. As the glacier erodes the landscape, it expands into the V-shaped river valley and produces an inverted U-shaped shape. The ice also scoures the surface of the ground, causing the sides of the valley to have straight and high walls. This process is referred to as glaciation, and it requires an enormous amount of strength to scour the earth in this way.

As the glacier continues to erode the landscape, it makes the valley larger and deeper. This is because glacier has less frictional resistance than the surrounding rocks. As the glacier moves through the valley it also causes abrasion to the rock surfaces. This pulls weaker rocks away from valley walls in a process called plucking. These processes are used together to broaden, smoothen and deepen the U-shaped valley.

These processes also cause a small side valley to be left hanging' above the main valley. This valley can sometimes be filled with ribbon lakes formed when water flows through the glacier. The valley is also distinguished by striations, ruts, and till on the sides as well as moraines and till on the floor.

The world is full of U-shaped valleys. Most commonly, they are found in mountainous regions, such as the Andes Mountains, Alps Mountains, Himalaya Mountains, Caucasus Mountains, and Rocky Mountains. In the United States they are usually found in national parks. Examples include the Nant Ffrancon valley in Wales and Glacier National Park in Montana. In some cases valleys can expand to coastal areas and become Fjords. This is a natural process that happens when the glacier melts and it could take tens of thousands of years for these valleys to be created.

The depths of the ocean are deep

u shaped sofa-shaped valleys are distinguished by steep sides that curve towards the bottom and wide, flat valley floor. They are formed by rivers valleys that have been filled with glaciers during the Ice Age. Glaciers erode valley floors by abrasion and plucking, which makes the valley widen and deepen more evenly than with rivers. These features can be found in mountainous regions around the world including the Andes Mountains, Alps Mountains, Himalayas Mountains, Rocky Mountains and New Zealand.

The glacial erosion of a valley can change it into a large u shaped sofa-shaped valley, by enlarging and deepening it. The force of the glacier's erosion can also cause smaller side valleys which are often characterized by waterfalls, to rise above the main valley. These features are called "hanging valleys" because they are hung above the main valley when the glacier recedes.

These valleys are often enclosed by forests and contain lakes. Some valleys are dry and are used for farming, while others are flooded and can be visited as part of a hiking or kayaking trip. Many of these valleys are located in Alaska which is where glacial melt is the most evident.

Valley glaciers are massive river-like flows of ice that slowly creep down the slopes of mountains during a glaciation. They can reach depths of more than 1000 feet and are the dominant form of valley erosion in alpine regions. They consume the rocks on the bottom of the valley and leave the area with depressions or holes, which are then filled with water. The lakes that result are long and thin, and they are found in the peaks of some mountains.

A glacial trough is yet another kind of valley. It is an U form valley that extends out into salt water to form a fjord. They are everywhere in the world, including Norway and are referred to as Fjords. They are created by melting glaciers and can be seen on maps of the globe. They are typically characterized by rounded sides that resemble the shape of a U shape in cross-section, and steep sides. The trough walls are usually constructed from granite.

They are steep

A U-shaped valley is a geological feature that has steep, high sides and a rounded bottom. They are frequent in mountainous areas and are usually carved by glaciers. This is because glaciers slow downhill and scour the land. Scientists believed that glaciers wouldn't be able to carve valleys because they were so soft, but now we know they can make these forms.

Glaciers form distinctive U-shaped valleys as a result of the processes of abrasion and plucking. Through erosion these processes may increase the width, steepen and deepen V shaped valleys in rivers. The slopes of the valley bottom are also altered. These changes happen in the front of the glacier when it is pushed into a valley. This is why the top of U-shaped valleys is usually larger than the lower.

Sometimes, U-shaped valleys may be filled with lakes. These lakes are called kettle lakes. They form in hollows that were eroded out of the rock by the glacier, or were dammed by the moraine. The lake could be a temporary feature as the glacier melts or remains when the glacier recedes. They are often located in conjunction with cirques.

A flat-floored Valley is a different type of valley. The valley is created by streams that erode the soil. However it doesn't have a steep slope as a U-shaped valley. They are often located in mountainous areas, and can be a lot older than other types of valleys.

There are many types of valleys in the world. Each one has its own distinctive appearance. The most common is a V-shaped valley, but other types include U-shaped valleys as well as the rift valleys. A rift valley occurs when the earth's surface is splitting into two. These are usually narrow valleys that have steep sides. This is evident in the Nant Ffrancon Valley, located in Snowdonia.

There are a variety of common.

Contrary to V-shaped valleys, U-shaped valleys have broad bases. They are typically found in mountain ranges and are shaped by glaciers. Glaciers are huge blocks made of ice and snow that erode landscapes as they slide downwards. They cause valleys to be eroded by friction and erosion. This erosion is known as the scouring. As they erode the landscape, glaciers create distinct shapes that resemble a letter U. These valleys are known as U-shaped valleys. They can be located in many places around the world.

The formation of these valleys takes place when glaciers alter existing river valleys. The weight of the glacier and its slow movement can cause erosion of the valley's sides and floor, creating a distinctive U-shaped shape. This process, also known as glacial erosive erosion, has resulted in some of the most stunning landscapes on Earth.

These valleys can also be called trough valleys or glacial troughs. These valleys can be found throughout the world, but they are particularly in areas with glaciers and mountains. They can range in size from a few meters to several hundred kilometers. They also differ in length and depth. The temperature fluctuation will be higher the deeper the valley.

When a U-shaped valley is filled with water, it develops into a ribbon lake or fjord. The ribbon lakes are formed in depressions where glaciers cut away less resistant rock. They can also develop in valleys in which the glacier was stopped by a wall of moraine.

Apart from ribbon lakes, U-shaped valleys can also contain glacial features such as hanging valleys, erratics, and moraine dams. Erratics are massive boulders that were deposited by glaciers during their movement. The erratics are used to mark boundaries between glaciated areas.

These smaller valleys are left 'hanging" above the main valley that was created by the glacier. These valleys are not as deep than the main valley and they are ice-free. These valleys are cut by tributary ice and are typically covered by waterfalls.