lorinnasrallah lorinnasrallah

18-05-2024
Geography

Answered

Why are some eruptions explosive and some effusive? Which types of volcanoes
tend to have explosive eruptions? Which types are generally effusive?

Answer :

GinnyAnswer GinnyAnswer

18-05-2024

Final answer:

Volcanic eruptions can be explosive or effusive, with explosive eruptions driven by thick magma leading to violent explosions.

Explanation:

Volcanic eruptions can be explosive or effusive based on the consistency of the magma. Explosive eruptions occur with thick magma, leading to violent explosions with a release of gases, lava, and pyroclastic material. In contrast, effusive eruptions are characterized by fluid lava outpourings that easily flow across the volcano's surface. Shield volcanoes typically exhibit effusive eruptions, while composite volcanoes tend to have explosive eruptions.

Learn more about Volcanic Eruptions here:

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