course hero what tectonic setting is responsible for the heat and lava at yellowstone?

Where do volcanoes form in the plate tectonics?

North American Plate Yellowstone Hotspot The Yellowstone hotspot is a volcanic hotspot in the United States responsible for large scale volcanism in Idaho, Montana, Nevada, Oregon, and Wyoming, formed as the North American tectonic plate moved over it. It formed the eastern Snake River Plain through a succession of caldera-forming eruptions.The resulting calderas …

Where do shield volcanoes form?

What tectonic setting is responsible for the heat and lava at Yellowstone? A) Push-together subduction B) Push-together obduction C) Pull-apart D) Slide-past E) Hot-spot 51.

What are the three types of plate-tectonic settings for magma?

Dec 12, 2019 · What tectonic setting is responsible for the heat and lava at Yellowstone? A) Push-together subduction B) Push-together obduction C) Pull-apart D) Slide-past E) Hot-spot

Where does volcanism take place in the lithosphere?

-Yellowstone: The last time yellowstone had a super eruption was 640,000 years ago I. Location, tectonic setting of Yellowstone-Supervolcano, continental hot spot-Plates moving but hotspot stays the same II. Eruptive Sequence 1. Intrusion of mafic magma from hot spot 2. Change in chemistry of magma over time (can cre8 volcanic domes) 3.

Where do composite volcanoes form?

Composite volcanoes form at subduction zones, either on ocean-ocean convergent boundaries ( left) or ocean-continent convergent boundaries ( right). Both shield volcanoes and cinder cones form in areas of continental rifting. Shield volcanoes form above mantle plumes, but can also form at other tectonic settings.

What is a mantle plume?

A mantle plume is an ascending column of hot rock (not magma) that originates deep in the mantle, possibly just above the core-mantle boundary. Mantle plumes are thought to rise at approximately 10 times the rate of mantle convection.