Answer:
The island of Hawaii, or the Big Island
Step-by-step explanation:
The Mauna Loa volcano is located on the island of Hawaii, also known as the Big Island. Hawaii is the largest and southeasternmost of the Hawaiian islands, and is home to several active volcanoes, including Mauna Loa, Kilauea, and Hualalai. Mauna Loa is the largest active volcano in the world and has erupted 33 times since its first recorded eruption in 1843. It is known for its massive size and its frequent, long-lasting eruptions, which can produce lava flows that extend for many miles.