What comes out of a volcano when it erupts?

Answer 1

The causes of this volcano erupting is has to do with where the tectonic plates are situated. Hawaii is in the center of the pacific plate. Every year, the pacific plate drifts at a rate of 4 inches (10 cm) per year. At this time in history, the pacific plate is directly over top of a hot spot. The hot spot, which remains in a fixed position, is an area where magma is rising from deep in the Earth's mantle. Where the magma comes up, it creates volcanoes. A volcano will erupt for up to a couple of million years, then after that, the plate will have moved away from the hot spot, and the volcano will become extinct. This particular hot spot has existed for about 80 million years and at the minute is feeding five volcanoes magma.

Answer 2

well depend on the erruption of the volcano! many volcano's errupt and spew lava. but some volcano's errupt and cause a pyroclastic flow which is very dangerous. if you look back to when the pompeii volcano errupted you willl see that the pyroclastic flow killed everyone in the village. :)

Answer 3

When a volcano explodes, several types of materials can come out of it, depending on the type of eruption:

1. Lava: This is molten rock that flows out of the volcano during an eruption. Lava can be very hot and can cause significant damage to anything in its path.

2. Ash: This is made up of small particles of rock and glass that are blown into the air during an eruption. Ash can travel long distances and cause respiratory problems and other health issues.

3. Pyroclastic flows: These are fast-moving clouds of hot gas and rock that flow down the side of the volcano during an explosive eruption. Pyroclastic flows can be very dangerous and can cause significant damage to anything in their path.

4. Gas: Volcanoes also release gases like sulfur dioxide, carbon dioxide, and hydrogen sulfide during an eruption. These gases can contribute to air pollution and can be harmful to human health.

Overall, volcanic eruptions can be very dangerous and can cause significant damage to surrounding areas. It's important to take precautions and follow the advice of local authorities during a volcanic eruption.

Answer 4

When a volcano erupts, it releases a mixture of gases (such as water vapor, carbon dioxide, and sulfur dioxide), ash, rock fragments, and hot lava. The type of volcanic eruption and the composition of the magma determine the specific materials that are ejected.

Answer 5

• The volcano found a weak spot in the weak spot and then pressure formed because of the heat of the lava.And boom erupts

Answer 6

what are the eruption products of the mauna loa

Answer 7

what comes out of a volcano is lava.

Answer 8

r mauna loa erupts lava,ash,and cinders.

Answer 9

balastic magma