Hawaii s Monavon Volcano is the largest active volcano in the world, right?

No, the largest active volcano in the world is Mount Monalau (m) in Hawaii.

Mount Monalau erupted in April 1975 and 1984. Its crater is along a kilometer long and a kilometer wide, with a lava flow covering many square kilometers.

The base of its crater is square kilometers and up to meters deep. Since 1832, there have been an average of three and a half years of eruptions.

in Hawaii. The sea 590 miles (952 kilometers) northwest of Honolulu pokes its head out.

Two barren peaks. These small pinnacles are about 170 feet (52 meters) above sea level at their highest point and are nestled between the ancient magma monster mountains below them. It turns out that these two unceremonious nuclides are actually pūhāhonu (the Earth discovered by scientists.

on the largest volcano).

Pūhāhonu (meaning "exhaled turtle" in Hawaiian) is an undersea mountain range and volcano that stretches from the Hawaiian archipelago to the eastern edge of Russia.

part of a long chain. Many chains of 120 or - so the volcano long died, buried in the vast sea, although the relatively young peaks of the Hawaiian Islands still towering over the land (sometimes, blowing on the top.

Mauna Loa is a gently sloping behemoth that emerges from Hawaii's Big Island and has long been designated as the largest volcano in the world. At 30,000 feet (9,170 m) above sea level, the Mauna Loa River is technically larger than Mount Everest, from its undersea base to the island's thousands of feet to the summit.

higher, and has a volume of more than 19,200 cubic miles (80,000 cubic kilometers). There is no doubt that this is huge. However, researchers now claim that Pūhāhonu was actually hit by the Mona Loa River — in large part due to tens of thousands of cubic miles of volcanic rock buried under the seabed.

In the new study, the researchers used sonar and gravity detectors to measure Pūhāhonu's entire topographic footprint, from the early morning peak standing at sea to sinking deep rocks hundreds of feet below the Earth's crust. The team found that Pūhāhonu contains about 36,000 cubic miles (150,000 cubic kilometers) of rock, which is more than twice the volume of the Mona Roa volcano.

The team wrote that only a small part (about 30) was visible above the seafloor. The rest of the underground caverns are so deep that in the roughly fourteen million years since the volcano formed, Pūhāhonu has actually caused the crust beneath it to sink for hundreds of miles.

"New volume calculations suggest that Pohanunu is larger than any other Hawaiian volcano, including Mauna Loa, which is considered the largest volcano on Earth," the researchers wrote in the study. The discovery became even hotter, making Pūhāhonu not only the largest volcano on Earth, but probably one of the hottest volcanoes, the researchers wrote.

As part of the study, the team examined several samples of olivine (a mineral formed when magma cools and crystallizes) collected from various parts of the volcano. Based on the composition of olivine, the team deduced the crystallization temperature of volcanic magma. They estimate that the magma at Pūhāhonu must have been around 3,100 degrees Fahrenheit (1,700 degrees Celsius) when it first flowed, making Mount Huoshan the hottest magma on record on Earth.

No, Mauna Loa is the largest active volcano on Earth.

Mauna Loa Volcano is a volcano in south-central Hawaii Island, United States, and its original name means Long Mountain. Within Hawaii Volcanoes National Park, it is one of the largest isolated mountains in the world. 4,169 meters above sea level.

Its dome is 120 kilometres long and 103 kilometres wide, and the lava flows over an area of 5,120 square kilometres.

Mauna Loa volcano is conical in shape, it rises from the bottom of the Pacific Ocean at a depth of 5,998 meters, and the difference in elevation from the foot of the mountain to the summit is 10,203 meters, which is more than 1,000 meters above sea level of Mount Everest.

The crater of Mauna Loa, Mokuaweoweo, is about 10 square kilometers in size and 152183 meters deep. In winter, the top is often covered with snow and ice. Since 1832, the eruption has erupted every three and a half years on average, with most of the eruption confined to the Mocuaveo crater and the rest flowing down the fracture zone on the northeast or southwest side.

It's not Mauna Loa.

What island is Mauna Loa Volcano located on? The Hawaiian Islands are the highest active volcano in Hawaii, and many people in the Hawaiian Islands will think of its beautiful scenery and enthusiastic hula. In fact, Volcano Park is also a feature of Hawaii's islands, and Mauna Loa is not only the largest volcano on Hawaii Island, but also one of the largest in the world.

Mount Mauna Loa is Hawaii's highest peak at 4,205 meters above sea level and 10,203 meters in total height.

In Hawaii, apart from beach hula, the most distinctive thing is the volcano park there. This peculiar volcano park, right on top of Mauna Loa, is truly special. Volcanic eruptions are a very dangerous thing, but the largest volcano on the island of Hawaii can love to give people a different kind of beauty.

Volcanic eruptions are a very terrifying thing, and where the magma reaches the forest, the houses and forests will be exhausted. But its eruptions are also periodic, as long as it is at a certain distance from the burial of the gods, you can see an extraordinary shocking scene. Mauna Loa Peak rises to 4,205 meters above sea level and has a total height of 10,203 meters, but this height will continue to increase as the volcano continues to be active.

Because of its high altitude, the summit of Mauna Loya is always covered with white clouds, giving people a special sense of beauty. As a very characteristic volcanic park, many people visit it every year. The volcano has erupted about 35 times in the past 200 years, and there are still several craters on the summit and a large caldera up to 2,700 meters wide.

It is speculated that the mountain will drift slowly along with the Pacific plate and may eventually be carried away from the hot spot. That is, after 50 to 1 million years, it is likely that this volcano will no longer erupt. Whether it stops erupting or not, that's a long way off.

In the present, this volcano is really spectacular.

The active volcano now erupts every three years on average, and in 1984 it spewed 27 kilometers of lava. There is also a miraculous legend about this large volcano, and it is said that the eruption of the volcano was a manifestation of the fire god Perry's temper. I don't know when the next eruption of this volcano will be, but the test of interest continues.

The formation of the island of Hawaiʻi was entirely the result of volcanic activity. There are five separate volcanoes that have been connected together over about a million years to form the islands that make up the Big Island of Hawaii. Of the five volcanoes, one is considered extinct and is between the closed and denudative phases, one is considered dormant, and the remaining three are classified as active.

1. Kahala Volcano.

The oldest volcano to form the Big Island of Hawaiʻi after a volcanic eruption, Kahala Volcano is now considered extinct.

2. Maunaki Volcano.

Mauna Kea, which means "white mountain" in Hawaiian, is the tallest Hawaiian volcano.

3. Hualalai Volcano.

Hualalai Volcano, on the west side of Hawaii's Big Island, is the third youngest and third most active volcano on the island.

4. Mauna Loa Volcano.

Mauna Loa is the second youngest and second most active volcano on the Big Island. It is also the largest volcano on the Earth's surface. Stretching to the northwest near Waikoloa, to the southwest of the entire island, and almost to Hilo in the east, Mauna Loa remains an extremely dangerous volcano that can erupt in many different directions.

5. The Guinea Volcano.

Once thought to be an offshoot of its neighbor, Mauna Loa, scientists have now concluded that the Guinean active volcano is actually a separate volcano with its own vertical magma eruption system capable of spewing magma more than 60 kilometers underground. The active volcano of Guinea, southeast of the Big Island, is one of the most active volcanoes on Earth.

Volcanic islands are formed by the accumulation of volcanic eruptions under the sea.

Famous volcanic islands include the Aleutian Islands, the Hawaiian Islands, etc.

The Penghu Islands in the Taiwan Strait (except for several islands such as Huayu) are volcanic islands in the form of archipelagos;

Green Island, Orchid Island and Guishan Island on the eastern slope of Taiwan Island, Pengjiayu, Cotton Island and Vase Island in the north, Daheishan Island in the Bohai Strait, and Gaojianshi Island in the spinning are all volcanic islands in the isolated sea.

There are many volcanic islands from the Ryukyu Islands to Taiwan Island, such as Chiwei Island, Diaoyu Island, Pengjiayu, Penghu Island, Qixingyan, Orchid Island and Huojiao Island, all of which are volcanic islands formed since the new era.

Iceland is located in the middle of the Atlantic Ridge, and the volcanoes on Iceland can be directly observed, there are more than 200 volcanoes on the island, including more than 30 active volcanoes, which are called volcanic islands.

Xia Zhaoxian Weiyi Island is a typical volcanic island of the Tanchai wheel. () Let the letter.

a.That's right. b.Mistake.

Correct Answer: a