Quick Answer: Which Of The Following Best Describes Divergent Boundaries?

What are 3 things that are formed at a divergent boundary?

Most divergent plate boundaries are underwater and form submarine mountain ranges called oceanic spreading ridges.

While the process of forming these mountain ranges is volcanic, volcanoes and earthquakes along oceanic spreading ridges are not as violent as they are at convergent plate boundaries..

What are examples of convergent boundaries?

The Washington-Oregon coastline of the United States is an example of this type of convergent plate boundary. Here the Juan de Fuca oceanic plate is subducting beneath the westward-moving North American continental plate. The Cascade Mountain Range is a line of volcanoes above the melting oceanic plate.

What are the similarities between convergent divergent and transform boundaries?

The similarities are that a boundary of any kind marks the line between two tectonic plates. Similarities between divergent and convergent boundaries include magma or lava flows, formation of new topographic features and re-shaping of landmasses.

What would be found at a divergent boundary?

Effects that are found at a divergent boundary between oceanic plates include: a submarine mountain range such as the Mid-Atlantic Ridge; volcanic activity in the form of fissure eruptions; shallow earthquake activity; creation of new seafloor and a widening ocean basin.

Which of the following describes a divergent plate boundary?

A tectonic boundary where two plates are moving away from each other and new crust is forming from magma that rises to the Earth’s surface between the two plates. The middle of the Red Sea and the mid-ocean ridge (running the length of the Atlantic Ocean) are divergent plate boundaries.

What is a divergent boundary quizlet?

A divergent boundary is the boundary between two plates that are pulling away from each other.

What are two types of divergent boundaries?

There are two types of divergent boundaries, categorized by where they occur: continental rift zones and mid-ocean ridges.

What are divergent boundaries called?

In plate tectonics, a divergent boundary or divergent plate boundary (also known as a constructive boundary or an extensional boundary) is a linear feature that exists between two tectonic plates that are moving away from each other.

Which of the following is an example of a divergent boundary?

An example of a divergent boundary is the mid Atlantic Ridge (there are mid ocean ridges in the Indian, and Pacific Oceans as well). The Mid Atlantic Ridge creates volcanos where the hot magma erupts from the underlining mantle. Many of these volcanos are undersea volcanos forming the mid Atlantic ridge.

What are the three types of convergent boundary?

Three types of convergent boundaries are recognized: continent‐continent, ocean‐continent, and ocean‐ocean.Continent‐continent convergence results when two continents collide. … Ocean‐continent convergence occurs when oceanic crust is subducted under continental crust.More items…

What is an example of transform boundaries?

The most famous example of this is the San Andreas Fault Zone of western North America. The San Andreas connects a divergent boundary in the Gulf of California with the Cascadia subduction zone. Another example of a transform boundary on land is the Alpine Fault of New Zealand.

Where does the divergent boundary occur?

Divergent boundaries. Divergent boundaries occur along spreading centers where plates are moving apart and new crust is created by magma pushing up from the mantle.

Where do divergent boundaries occur quizlet?

Most active divergent plate boundaries occur between oceanic plates and exist as mid-oceanic ridges How does a divergent boundary form? on the ocean floor where there are weaknesses in the crust. on the ocean floor where there are weaknesses in the crust.

What happens at a divergent plate boundary quizlet?

Occurs where 2 tectonic plates separate and create new land. Most are in the ocean (Mid Atlantic Ridge). The Great Rift Valley in Africa is an example of a divergent plate boundary on land. … The area in a mid-ocean ridge where the plates are actually being separated and new crust is forming.

What is an example of a oceanic divergent boundary?

Well known ocean ridges include the Mid Atlantic Ridge, the East Pacific Rise, the Juan de Fuca Ridge, and the Galapagos Rise. Within continents, divergent margins produce rift valleys such as the Red Sea and East African Rifts; and the lesser known West Antarctic Rift.

What type of fault is a divergent boundary?

The footwall, in turn, pushes up against the hanging wall. These faults occur where the crust is being pulled apart, at a divergent plate boundary. This content is not compatible on this device. The fault plane in a reverse fault is also nearly vertical, but the hanging wall pushes up, and the footwall pushes down.