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 geological features are created at Transform plate boundaries?
Transform boundaries represent the borders found in the fractured pieces of the Earth’s crust where one tectonic plate slides past another to create an earthquake fault zone.
Linear valleys, small ponds, stream beds split in half, deep trenches, and scarps and ridges
often mark the location of a transform boundary.
What are 3 things that are formed 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
.
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 geological features are created at convergent divergent and transform plate boundaries?
Convergent boundaries form
strong earthquakes
, as well as volcanic mountains or islands, when the sinking oceanic plate melts. The third type is transform boundaries, or boundaries where plates slide past each other, forming strong earthquakes.
What is another name for a transform plate boundary?
A transform fault or transform boundary, sometimes called
a strike-slip boundary
, is a fault along a plate boundary where the motion is predominantly horizontal.
What are the 5 types of plate boundaries?
- Convergent 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.
What causes the motion in the two types of divergent plate boundaries?
A divergent boundary occurs when
two tectonic plates move away from each other
. Along these boundaries, earthquakes are common and magma (molten rock) rises from the Earth’s mantle to the surface, solidifying to create new oceanic crust. … Two plates sliding past each other forms a transform plate boundary.
What are the 2 types of divergent boundaries?
At divergent boundaries, sometimes called constructive boundaries, lithospheric plates move away from each other. There are two types of divergent boundaries, categorized by where they occur:
continental rift zones and mid-ocean ridges
.
What landforms are created by divergent boundaries?
At DIVERGENT boundaries the plates move apart allowing molten magma to rise and form new crust in the form of ridges, valleys and volcanoes. Landforms created by divergent plates include
the Mid Atlantic Ridge and the Great African Rift Valley
.
In which two places do divergent boundaries occur?
Divergent boundaries are typified in the oceanic lithosphere by the rifts of the oceanic ridge system, including
the Mid-Atlantic Ridge and the East Pacific Rise
, and in the continental lithosphere by rift valleys such as the famous East African Great Rift Valley.
Which is the best example of a convergent plate boundary?
Answer:
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 is the difference between a convergent and a divergent plate boundary quizlet?
A convergent boundary is the boundary between two colliding plates. A divergent boundary is the boundary between two plates that are
pulling away from each other
.
Divergent boundaries are where two tectonic plates are moving away from each other
, allowing the mantle to flow up and create new lithosphere. … Transform boundaries are where two tectonic plates are moving past each other, and they don’t create or destroy the lithosphere. There are usually strong earthquakes.
Which of the following is an example of a transform plate boundary?
A well-known example of a transform plate boundary is
the San Andreas Fault in California
.
What are the examples of convergent boundary?
Examples. The
collision between the Eurasian Plate and the Indian Plate that is forming the Himalayas
. Subduction of the northern part of the Pacific Plate and the NW North American Plate that is forming the Aleutian Islands. Subduction of the Nazca Plate beneath the South American Plate to form the Andes.
