Quick Answer: Where Do Divergent Boundaries Occur?

Can divergent boundaries cause volcanoes?

Most volcanoes form at the boundaries of Earth’s tectonic plates.

The two types of plate boundaries that are most likely to produce volcanic activity are divergent plate boundaries and convergent plate boundaries.

Divergent Plate Boundaries.

At a divergent boundary, tectonic plates move apart from one another..

What are the two types of divergent plate boundaries?

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

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.

How do earthquakes happen at divergent boundaries?

Earthquakes at divergent plate boundaries occur as new crust is created and other crust is pushed apart. This causes the crust to crack and form faults where earthquakes occur. Most earthquakes at divergent plate boundaries occur at mid-ocean ridges where two pieces of oceanic crust are moving away from each other.

Why is it dangerous to live near the divergent plate boundary?

Answer. Explanation: Most of the hazards that characterize a divergent plate boundaries lie under the ocean but on land the hazards are faults, volcanoes , and the most obvious one; earthquakes. These are also known as conservative boundary because the plates grind past one another, not destroying the lithosphere.

What are the similarities between convergent divergent and transform boundaries?

Convergent boundaries, of which there are three types, occur where plates are colliding. Divergent boundaries represent areas where plates are spreading apart. Transform boundaries occur where plates are sliding past each other.

Which events are associated with convergent boundaries?

These collisions happen on scales of millions to tens of millions of years and can lead to volcanism, earthquakes, orogenesis, destruction of lithosphere, and deformation. Convergent boundaries occur between oceanic-oceanic lithosphere, oceanic-continental lithosphere, and continental-continental lithosphere.

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.

Which feature is most likely found at a divergent boundary?

Answer: 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?

Examples of ocean-continent convergent boundaries are subduction of the Nazca Plate under South America (which has created the Andes Mountains and the Peru Trench) and subduction of the Juan de Fuca Plate under North America (creating the Cascade Range).

What are the 4 plate boundaries?

Tectonic Plates and Plate BoundariesConvergent boundaries: where two plates are colliding. Subduction zones occur when one or both of the tectonic plates are composed of oceanic crust. … Divergent boundaries – where two plates are moving apart. … Transform boundaries – where plates slide passed each other.

Can divergent plate boundaries occur on land?

Plate Divergence on Land A divergent plate boundary on land rips apart continents (Figure below). When plate divergence occurs on land, the continental crust rifts, or splits. … In continental rifting, magma rises beneath the continent, causing it to become thinner, break, and ultimately split apart.

Why do divergent boundaries occur?

A divergent boundary occurs when two tectonic plates move away from each other. … The impact of the colliding plates can cause the edges of one or both plates to buckle up into a mountain ranges or one of the plates may bend down into a deep seafloor trench.

What landforms are created by divergent boundaries?

Two landforms that are created from divergent boundaries are rift valleys and mid-oceanic ridges.

What is an example of a divergent boundary?

Examples of Divergent Boundaries The mid-Atlantic ridge is an example of a divergent boundary, where the Eurasian Plate that covers all of Europe separates from the North American Plate. This underwater mountain range is constantly growing as new crust is formed.