FAQ: Which Of The Following Statements Best Describes Shiprock, A Famous Volcanic Feature In New Mexico?

What is Shiprock New Mexico and how did it form quizlet?

What type of structure is Shiprock, New Mexico, and how did it form? Shiprock, New Mexico is a volcanic neck that formed when the volcano itself eroded away, leaving the crystallized igneous rock piercing through the Mancos shale.

Which one of the following statements best describes the big Hawaiian volcanoes?

Which of the following statements best describes the big Hawaiian volcanoes? They are situated in the interior of a large, Pacific plate above a hot spot deep in the mantle. Why do magmas rise toward Earth’s surface?

Which of the following statements concerning volcanic blocks and bombs is true quizlet?

What two gases are the most abundant gases emitted during basaltic volcanism? Which one of the following statements concerning volcanic blocks and bombs is true? Blocks are ejected as solid fragments; bombs are ejected as magma lumps. You just studied 25 terms!

You might be interested:  Question: How To Adopt A Child In New Mexico?

Which magma is the most abundant type erupted at oceanic spreading centers?

16) Basalt is the most common magma erupted along oceanic rift systems.

What type of volcanic structure is Shiprock New Mexico?

Shiprock is composed of fractured volcanic breccia and black dikes of igneous rock called minette, a type of lamprophyre. It is the erosional remnant of the throat of a volcano, and the volcanic breccia formed in a diatreme.

What type of structure is Shiprock New Mexico?

What type of volcanic structure is Shiprock, in New Mexico, and how did it form? Shiprock is a volcanic neck. It consists of igneous rock that crystallized in the vent of a volcano. The less-resistant rock surrounding this rock eroded away, leaving the volcanic neck standing high on the landscape.

Which of the following best describes a volcano?

The word volcano is used to describe either a kind of mountain built up of volcanic rock or vent that pours out gas, molten rock and volcanic ash. Volcanoes are built by the accumulation of their own eruptive products: lava bombs, lava flows, pyroclastic flows and tephra.

Which region has the greatest concentration of active volcanoes?

Antarctica has the greatest concentration of volcanoes in the world, according to a new study — Quartz.

Why do cinder cone volcanoes have steep slopes quizlet?

The cinder cone has steep sides because they sides erode quickly because the pyroclastic material isn’t cemented in very well.

What are the main gases released during a volcanic eruption?

The most common volcanic gas is water vapor, followed by carbon dioxide and sulfur dioxide. Sulfur dioxide can cause breathing problems in both healthy people and people with asthma and other respiratory problems. Other volcanic gases include hydrogen chloride, carbon monoxide, and hydrogen fluoride.

You might be interested:  Often asked: What Is The Current Unemployment Rate In New Mexico?

Which of the following factors help determine whether a volcanic eruption will be violent?

The amount of dissolved gas in the magma provides the driving force for explosive eruptions. The viscosity of the magma, however, is also an important factor in determining whether an eruption will be explosive or nonexplosive.

What are the two primary factors that determine how magma erupts?

The two primary factors that determine how magma erupts is its viscosity and gas content.

Is a volcanic eruption of the most violent type?

The largest and most violent of all the types of volcanic eruptions are Plinian eruptions. They are caused by the fragmentation of gassy magma, and are usually associated with very viscous magmas (dacite and rhyolite).

Leave a Reply

Your email address will not be published. Required fields are marked *