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Mountains

A mountain is a natural elevation of the earth's surface having considerable mass, often steep sides, and a height greater than that of a hill. Part of the geography of every continent, they are most often found in a long group called a range Some mountain ranges are Alps, Andes, Himalayas, and Rocky Mountains, though there are dozens more.

17,824 Questions

Is table mountain a dormant volcano?

No, Table Mountain in South Africa is not a volcano. It was formed through geological processes millions of years ago, primarily due to erosion and tectonic activity. It is not associated with volcanic activity.

What limits growth at the top of mountains?

At the top of mountains, growth is limited by harsh environmental conditions such as extreme cold, high winds, low oxygen levels, and limited nutrients in the soil. These factors make it difficult for plant and animal life to thrive in such high altitudes.

Which are the permanent snow capped mountains within sight of the equator?

Mt Kilimanjaro in Tanzania is the only permanent snow cap within sight of the equator.

What does a force that shapes the earths surface by building up mountains and landmasses?

The force that shapes the Earth's surface by building up mountains and landmasses is known as tectonic activity. This involves the movement and interaction of the Earth's tectonic plates, which can result in the formation of mountain ranges through processes like subduction, collision, and uplift.

What type of plate collision results in the formation of a volcanic mountain range?

A convergent plate boundary where one plate subducts beneath another can result in the formation of a volcanic mountain range. This occurs as the subducted plate melts and rises through the overlying plate, creating magma that eventually erupts to form volcanic peaks.

Which geologic process is responsible in the formation of mountains?

The process responsible for the formation of mountains is called orogeny. Orogeny occurs when tectonic plates collide, leading to the uplift and deformation of the Earth's crust, resulting in the creation of mountain ranges.

How are mountains still here if they got eroded for millions of years?

Mountains are constantly being uplifted by tectonic forces, which counteracts the erosion process. Additionally, erosion also involves the transportation of sediment away from mountains, so the actual volume of material removed may not be as significant as it seems over millions of years. This continuous cycle of uplift and erosion helps maintain mountains over long periods of time.

What are piles of rock fragments at the base of a mountain called?

Piles of rock fragments at the base of a mountain are called talus or scree. These accumulations occur due to erosion and weathering processes causing rocks to fall and accumulate at the mountain's base. They can also provide insights into the geology and erosion patterns of the area.

Does most of the precipitation from moisture laden winds from the sea falls on the leeward side of mountains?

No, most of the precipitation from moisture-laden winds falls on the windward side of mountains. As the air is forced to rise over the mountain range, it cools and condenses, leading to cloud formation and precipitation. The leeward side, or the "rain shadow" side, typically receives much less precipitation as the air descends and warms, inhibiting cloud formation.

What is range for FTIR?

FTIR or Fourier transform Infared spectroscopy is the simultaneous collection of spectral data in the wide spectral range.Which has quite an advantage over a dispersive spectrometer which only covers a narrow range of wave lengths at once.

What is the geological explanation for the existence of the black mountains in Australia?

black mountain is apparently not a geological phenomena, the only explanation is that the boulders were put there, possibly to bury something or as an excess of earth from a previous mining operation. of course this supposed burial or excavation would have taken place in a prehistory era making it impossible to know for sure.

Where are fault block mountain located?

Fault block mountains are typically found along the boundaries of tectonic plates where there is significant tectonic activity. Some well-known examples include the Sierra Nevada mountain range in the western United States and the Tetons in Wyoming.

What are a chain of high plateaus called?

A chain of high plateaus is called a tableland. This term is used to describe an extensive area of elevated land that is relatively flat with steep sides. Examples include the Markha Valley in India and the Colorado Plateau in the United States.

How do mountain landforms form?

Mountain landforms form through processes like tectonic plate movement, volcanic activity, and erosion. Tectonic plates colliding or pulling apart can push up the Earth's crust to form mountains. Volcanic eruptions can also create mountains by depositing layers of lava and ash. Erosion from wind, water, and ice can further shape and carve the mountains over time.

Which geological event most likely caused the Appalachian Mountains to form?

The collision of tectonic plates during the formation of the supercontinent Pangaea is the most likely geological event that caused the Appalachian Mountains to form. Approximately 480 million years ago, the collision between the North American and African plates caused the mountains to uplift.

What types of tectonic activity form mountains?

If two tectonic plates plates push against each other, the earth's crust can fold and form fold mountains. Plate movement can also cause faults or cracks in the earth's crust. Some material can be pushed up and some rock material can be pushed down. In the end, the material piles up and form Fault-block mountains. Volcanic mountains form when volcanic ash and dried lava pile up. Almost like a cinder cone volcano, piles up more and more very time it erupts.

Hope this answer helped you!

Are the Teton Mountains folded mountains?

Yes, the Teton Mountains are a range of folded mountains. They were created through the process of tectonic plate collision and uplift, resulting in intense folding and faulting of the Earth's crust. This geological process led to the formation of the iconic peaks and rugged terrain seen in the Teton Range.

Fact on mount bromo volcano?

Mount Bromo is an active volcano located in East Java, Indonesia. It is part of the Bromo Tengger Semeru National Park and is one of the most visited tourist attractions in Indonesia. The volcano is known for its stunning views, especially at sunrise, and for its regular eruptions.

Are some mountains older than others?

Yes, mountains can vary in age due to the different geological processes that form them. Fold mountains, for example, are often older than volcanic mountains because they form over millions of years through the collision of tectonic plates. This means that the age of mountains can vary depending on their formation.

What type of rock makes up Stone Mountain?

The magma that created Stone Mountain was formed deep inside the earth, then forced its way out of the earth's molten center. Before the molten rock hit the air it stopped, initially forming the west side of the "pluton." Successive attempts at eruption (breaking through to the surface of the earth) also failed, but added to the size of the dome from west to east. Once the pluton was formed it began to cool. This occurred during the Alleghenian Orogeny, a massive collision of tectonic plates perhaps 350 million years ago.

How do folded volcanic and fault block mountains differ?

Folded mountains form when tectonic plates push against each other, causing the Earth's crust to buckle and fold. Fault block mountains, on the other hand, result from the displacement of large blocks of crust along fault lines. Fault block mountains tend to have steep cliffs on one side and a more gently sloping side known as a "fault scarp."

Why is the climate relatively dry on the downwind side of most mountain ranges?

As air moves up a mountain range, it cools and releases moisture, leading to precipitation on the windward side. By the time the air descends on the downwind side, it has already lost much of its moisture, resulting in drier conditions. This process is known as the rainshadow effect.

How do mountains affect temperatures?

Mountains can affect temperatures by creating a rain shadow effect, where one side of the mountain range is much wetter and cooler than the other side. They can also block air masses, leading to temperature differences on either side. Additionally, higher altitude in mountains generally results in cooler temperatures due to the decrease in air pressure with elevation.