kilauea and mauna loa are what kind of volcanoes
Mauna Loa Mauna Loa is one of five subaerial volcanoes that make up the island of Hawaiʻi, created by the Hawaii hotspot.[10] The oldest volcano on the island, Kohala, is more than a million years old,[11] and Kīlauea, the youngest, is believed to be between 300,000 and 600,000 years of age.[10] Lōʻihi Seamount on the island's flank is even younger, but has yet to breach the surface.[12] At 1 million to 700,000 years of age,[2] Mauna Loa is the second youngest of the five volcanoes on the island, making it the third youngest volcano in the Hawaiian – Emperor seamount chain, a chain of shield volcanoes and seamounts extending from Hawaii to the Kuril–Kamchatka Trench in Russia.[13]