What do continental-continental convergent boundaries form?
What do continental-continental convergent boundaries form?
When two continental plates converge, they smash together and create mountains. The amazing Himalaya Mountains are the result of this type of convergent plate boundary. The Appalachian Mountains resulted from ancient convergence when Pangaea came together.
What are 3 examples of continental-continental convergent boundaries?
Examples of continent-continent convergent boundaries are the collision of the India Plate with the Eurasian Plate, creating the Himalaya Mountains, and the collision of the African Plate with the Eurasian Plate, creating the series of ranges extending from the Alps in Europe to the Zagros Mountains in Iran.
What are the major convergent boundaries?
There are three types of convergent plate boundaries: oceanic-oceanic boundaries, oceanic-continental boundaries, and continental-continental boundaries. Each one is unique because of the density of the plates involved.
What is formed at continental-continental plate boundaries?
What happens when two continental plates collide? Instead, a collision between two continental plates crunches and folds the rock at the boundary, lifting it up and leading to the formation of mountains and mountain ranges.
Why do most major continental mountain chains form at convergent plate boundaries?
Mountains are usually formed at what are called convergent plate boundaries, meaning a boundary at which two plates are moving towards one another. Sometimes, the two tectonic plates press up against each other, causing the land to lift into mountainous forms as the plates continue to collide.
What type of plate is plate A?
oceanic plate
ANSWER: Plate A is an oceanic plate because it is relatively thinner compared to Plate B. While Plate B is a continental plate because it is thicker and floats higher than the other plate.
What are the 3 types of convergent boundaries and what do they cause?
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.
What are the three types of convergent plate boundaries quizlet?
Oceanic-continental convergence.
What geological feature is produced in convergence of two continental plates?
Trenches. Trenches are geological features formed by convergent boundaries. When two tectonic plates converge, the heavier plate is forced downward, creating a subduction zone. This process results in the formation of a trench.
How are mountains formed at convergent boundaries?
Typically, a convergent plate boundary—such as the one between the Indian Plate and the Eurasian Plate—forms towering mountain ranges, like the Himalaya, as Earth’s crust is crumpled and pushed upward. When subduction occurs, a chain of volcanoes often develops near the convergent plate boundary.
What are the 4 types of plate boundaries?
Tectonic Plates and 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.