What type of plate boundary is the Nazca Plate?

What type of plate boundary is the Nazca Plate?

The Nazca plate is an oceanic tectonic plate in the southeastern Pacific Ocean that shares both convergent and divergent boundaries, corners multiple triple junctions, contains three seamount chains, overrides four hotspots, and is responsible for the creation of the Andean orogeny (Figure 1).

What type of plate boundary is South American Plate?

The South American Plate is the smallest major plate But the eastern edge lies in the Atlantic Ocean at a divergent plate boundary. Along the African Plate boundary, these two plate boundaries pull apart from each other. This diverging plate motion creates some of the youngest oceanic crust on the planet.

What plate is Chile on?

South American
Chile, and the other countries of South America, lie on top of the South American tectonic plate. To the west of Chile, the Nazca Plate extends beneath the Pacific Ocean and meets the Pacific Plate along a divergent plate boundary called the East Pacific Rise.

What tectonic plate is Europe on?

Eurasian Plate
The Eurasian Plate is a tectonic plate which includes most of the continent of Eurasia (a landmass consisting of the traditional continents of Europe and Asia), with the notable exceptions of the Indian subcontinent, the Arabian subcontinent, and the area east of the Chersky Range in East Siberia.

What type of plate boundary is North American and Eurasian plates?

divergent motion
The Mid Atlantic Ridge, like other ocean ridge systems, has developed as a consequence of the divergent motion between the Eurasian and North American, and African and South American Plates.

What plate boundaries are Antarctic and South American plates?

The two longest boundaries—those with the Antarctic and South American plates—are both sinistral strike-slip boundaries (Thomas et al., 2003). The southern border with the Antarctic plate, known as the South Scotia Ridge, moves with a rate of 7.5-9.5 mm/yr.

What is Antarctic and South American plates?

The South American–Antarctic Ridge (SAAR or AAR) is the tectonic spreading center between the South American Plate and the Antarctic Plate. It runs along the sea-floor from the Bouvet Triple Junction in the South Atlantic Ocean south-westward to a major transform fault boundary east of the South Sandwich Islands.

Is Australia part of Eurasian Plate?

The oceanic crust includes the southeast Indian Ocean, the Tasman Sea, and the Timor Sea]. The Australian Plate is bordered (clockwise) by the Eurasian Plate, the Philippine Plate, the Pacific Plate, the Antarctic Plate, the African Plate and the Indian Plate.