Answer:
Option: Underwater volcanoes erupt differently from those above water.
Step-by-step explanation:
A volcano formed when hot molten rock, gases, and ashes escape. The reason they erupt is that due to pressure built inside the crust of the planet. There are several types of volcanoes, which include composite, shield, and dome. When the head of the volcanoes appears above the water, an island is formed. The volcano eruption beneath the ocean surface forms seamount, which is not an island.