the yellowstone supervolcano is an example of which kind of volcanism
Yellowstone Caldera Volcanism at Yellowstone is relatively recent, with calderas that were created during large eruptions that took place 2.1 million, 1.3 million, and 630,000 years ago. The calderas lie over a hotspot where light, hot, magma (molten rock) from the mantle rises toward the surface. While the Yellowstone hotspot is now under the Yellowstone Plateau, it did help to create the eastern Snake River Plain (to the west of Yellowstone) through a series of huge volcanic eruptions. The hotspot appears to move across terrain in the east-northeast direction, but in fact the hotspot is much deeper than terrain and remains stationary while the North American Plate moves west-southwest over it.[6]