Answer:
Shield.
Explanation:
A volcano can be defined as a hill or mountain having a large circular or conical hole at the top through which volcanic ash, gases, rock fragments, hot lava, dust, steam etc., are or have been expelled from the vent of a planetary-mass object, either at regular intervals or continuously.
Shield is a type of volcano that is created when a volcano erupts and releases lava, which then hardens over previous lava over millions of years. Shield volcano is the largest volcano on planet earth with shallow sloping sides and are formed by hot non-acidic fluid lavas that flows easily or have low viscosity
Also, shield volcano is responsible for the formation of the Hawaiian Islands in the middle of the Pacific plate.
