Where are hot spot volcanoes found in the united states? a. mt. st. helen's c. yellowstone. b. hawaii d. both b & c

The correct option is D.

In the United States, hot spot volcanoes are found in HAWAII AND YELLOWSTONE.

Hot spots refers to locations within a mantle, where rocks melt and form magma. The magma that are form from hot spots typically move through the lithosphere and give rise to active volcanoes on the earth's surface. As the volcanoes move away from the hot spots they cool down and give rise to diverse land forms. In the United States, hot spot volcanoes are found at Hawaii and Yellowstone.