Is Indian plate oceanic or continental?
The Indian plate is both an oceanic and continental plate. The Indian plate used to be connected to the ancient continent of Gondwana, it fractured…
Is the Indian plate a subduction zone?
Geological investigations in the Himalayas have revealed evidence that when India and Asia collided some 90 million years ago, the continental crust of the Indian tectonic plate was forced down under the Asian plate, sinking down into the Earth’s mantle to a depth of at least 200 km kilometres.
How is India formed?
225 million years ago (Ma) India was a large island situated off the Australian coast and separated from Asia by the Tethys Ocean. The supercontinent Pangea began to break up 200 Ma and India started a northward drift towards Asia.
What are the three types of convergent boundary?
Convergent boundaries , where two plates are moving toward each other, are of three types, depending on the type of crust present on either side of the boundary — oceanic or continental . The types are ocean-ocean, ocean-continent, and continent-continent.
Which two plates make up convergent boundary?
When plates converge, they do so in one of three settings: oceanic plates collide with each other (forming oceanic-oceanic boundaries), oceanic plates collide with continental plates (forming oceanic-continental boundaries), or continental plates collide with each other (forming continental-continental boundaries).
Why is India called a subcontinent?
India is a subcontinent located in South of Asian continent. It is considered a subcontinent because it covers an expansive area of land that includes the Himalayan region in the north, the Gangetic Plain as well as the plateau region in the south.
What type of convergent boundary separates India and Tibet?
Collision boundaries of continental plates
The Himalayan Mountains are the result of a continental collision between the Indo-Australian Plate and the Eurasian Plate. The Himalayas is a mountain range that separates the Indian subcontinent and the Tibetan Plateau.