answersLogoWhite

0

🧪

Plate Tectonics

Plate tectonics are plate movements which will in turn cause earthquakes, volcanic eruptions, mountain ranges, and islands.

500 Questions

Which sphere contains the solid rocky part of the Earth?

User Avatar

Asked by Surfergirl98

The solid rocky part of the Earth is contained within the lithosphere, which includes the crust and uppermost part of the mantle. The lithosphere is the outermost layer of the Earth's structure and is divided into tectonic plates that "float" on the semi-fluid asthenosphere beneath them.

When continental plates moves toward each other what kind of plate boundary is that called?

User Avatar

Asked by Wiki User

When continental plates move toward each other, it is called a convergent plate boundary. This can lead to the collision and subduction of the plates, causing mountain building and deep ocean trench formation.

Does a seismic gap allow scientists to predict an earthquake?

User Avatar

Asked by Wiki User

A seismic gap represents a segment along a fault line that has not experienced significant seismic activity in a long time. While the presence of a seismic gap can indicate where stress has been building up and where an earthquake could potentially occur, it does not guarantee accurate prediction of when or if an earthquake will happen. It is one of many factors scientists consider in assessing earthquake risks in a region.

How do you get a rathalos ruby in mhfu?

User Avatar

Asked by Wiki User

In Monster Hunter Freedom Unite, you can obtain a Rathalos Ruby as a rare reward by breaking the Rathalos' head or carving its tail after defeating it in a quest. Additionally, capturing the Rathalos also has a chance of yielding a Ruby as a reward. It is a rare drop, so it may take multiple hunts to obtain one.

What happens to the ocean floor the farther the oceanic lithosphere is from a mid ocean ridge?

User Avatar

Asked by Wiki User

As the oceanic lithosphere moves away from a mid-ocean ridge, it cools and thickens. This process causes the ocean floor to become older and denser, resulting in its gradual subsidence. The farther it gets from the ridge, the deeper the ocean floor becomes due to the increased thickness and weight of the lithosphere.

Name the 6 layers of earth?

User Avatar

Asked by Wiki User

The six layers of the Earth from the outermost to innermost are the crust, lithosphere, asthenosphere, mantle, outer core, and inner core. Each layer has unique composition and properties that play a role in Earth's geology and dynamics.

What happens when oceanic crust scrape against continental crust?

User Avatar

Asked by Wiki User

When oceanic crust scrapes against continental crust, a process known as subduction occurs. The denser oceanic crust is forced underneath the lighter continental crust due to differences in density. This subduction can lead to the formation of deep-sea trenches, volcanic activity, and earthquake occurrences.

How do you pronounce salar de uyuni?

User Avatar

Asked by Wiki User

It is pronounced sah-LAHR deh oo-YOO-nee.

Why is the mantle liquid?

User Avatar

Asked by Wiki User

The mantle is mostly solid due to high pressure and temperature, but it can partially melt in certain areas near the surface or where there is intense heat from the core. This molten material can rise and create volcanic activity.

What is a hole in Earth's crust that sprouts a fountain of boiling water?

User Avatar

Asked by Wiki User

A geyser is a hole in Earth's crust that sprouts a fountain of boiling water. This natural phenomenon occurs when underground water is heated by magma and erupts through a narrow vent, creating a spectacular display of boiling water and steam. Some famous geysers include Old Faithful in Yellowstone National Park and Strokkur in Iceland.

What is the name of the heat transfer method that occurs in the Earth's mantle?

User Avatar

Asked by Wiki User

The heat transfer method that occurs in the Earth's mantle is called convection. In this process, heat is transferred through the movement of molten rock material within the mantle, creating convection currents that drive plate tectonics and other geological phenomena.

What are the five Hot Spots on the Earth?

User Avatar

Asked by Wiki User

The five Hot Spots on Earth are Hawaii, Yellowstone in the United States, Iceland, Galapagos Islands in Ecuador, and Reunion Island in the Indian Ocean. These areas are characterized by volcanic activity and unique geological features.

What is the layer of the earth that you stand on and that is a few miles thick?

User Avatar

Asked by Wiki User

The layer of the Earth that you stand on is the Earth's crust. It is the outermost solid shell of the Earth and is a few miles thick on average.

The global positioning system can map the rate of tectonic plate movement using?

User Avatar

Asked by Wiki User

The global positioning system (GPS) can measure the rate of tectonic plate movement by tracking the precise location of GPS receivers placed on different points on the Earth's surface. By monitoring how these points move relative to each other over time, scientists can calculate the speed and direction of tectonic plate movement. This information helps improve our understanding of plate tectonics and can also aid in monitoring and predicting natural hazards like earthquakes and volcanic eruptions.

What Is A Good Sentence For Mid-Ocean Ridge?

User Avatar

Asked by Wiki User

The Mid-Ocean Ridge is a long mountain range that runs along the ocean floor and is formed by tectonic plates moving apart, creating new crust as magma rises to the surface.

Why can you have earthquakes and volcanoes when you are not at the edge of a tectonic plate?

User Avatar

Asked by Wiki User

Earthquakes and volcanoes can occur within tectonic plates due to the movement of faults or magma. Intraplate earthquakes can happen when there is stress within the plate, causing it to fracture. Similarly, intraplate volcanoes can form from hotspots or mantle plumes that create magma chambers beneath the crust, leading to volcanic eruptions away from plate boundaries.

What is that upper level of the Mantle called?

User Avatar

Asked by Wiki User

The upper level of the mantle is called the asthenosphere. It is a semi-fluid layer of the Earth's mantle located just below the lithosphere. The asthenosphere plays a key role in the movement of tectonic plates.

What do you call plate boundaries that move away from each other?

User Avatar

Asked by Wiki User

Plate boundaries that move away from each other are called divergent boundaries. This movement results in the plates separating from each other, often leading to the formation of new crust.

Crust under the ocean is called?

User Avatar

Asked by Wiki User

The crust under the ocean is called oceanic crust. It is thinner and denser than continental crust and is primarily made up of basalt rock.

What are the terms felsic and mafic used by geologists to describe?

User Avatar

Asked by Wiki User

Geologists use the terms felsic and mafic to describe the compositions of igneous rocks. Felsic rocks are rich in silicon and aluminum, making them lighter in color and less dense. Mafic rocks are richer in magnesium and iron, making them darker in color and denser.

How is it known that earthquakes are the result of movement along faults?

User Avatar

Asked by Wiki User

Earthquakes are known to be the result of movement along faults because geologists have observed that seismic activity coincides with fault lines. The stress buildup between tectonic plates along these faults causes them to suddenly release energy in the form of an earthquake. Studying the patterns of seismic activity and fault movements helps scientists understand and predict earthquakes.

Who invented the plate freezer?

User Avatar

Asked by Wiki User

The plate freezer was invented by Clarence Birdseye in 1928. Birdseye was a pioneer in the field of frozen food preservation and his invention revolutionized the frozen food industry.

What is so dangerous about the San Andreas fault?

User Avatar

Asked by Wiki User

The San Andreas fault is dangerous because it is a tectonic boundary between the Pacific Plate and the North American Plate, making it prone to earthquakes. A major rupture along the fault can result in a large earthquake with devastating consequences for populated areas along its path in California.

What is the Antarctic plate?

User Avatar

Asked by Wiki User

The Antarctic Plate is one of the Earth's tectonic plates covering the continent of Antarctica. It is a major plate in the Earth's lithosphere and plays a key role in the movement of the Earth's crust.

Why are mantle rocks solid even though the Earth's interior temperature is very hot?

User Avatar

Asked by Wiki User

The pressure in the Earth's mantle is very high, which helps keep the mantle rocks in a solid state despite the high temperatures. The rocks in the mantle are also composed of minerals that have high melting points, contributing to their solid state. Additionally, the slow rate of heat transfer from the Earth's core to the mantle allows the rocks to remain solid.