Final answer:
The largest type of volcano is a 1. shield volcano, such as Mauna Loa in Hawaii.
Step-by-step explanation:
The largest type of volcano is a 1. shield volcano. Shield volcanoes are characterized by their broad, gently sloping shape, similar to that of a warrior's shield. They are formed by the eruption of low-viscosity lava that flows easily and can travel long distances before solidifying.
An example of a shield volcano is Mauna Loa in Hawaii, which is one of the largest individual mountains on Earth. It is more than 100 kilometers in diameter and rises 9 kilometers above the ocean floor.