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  1. 13 de may. de 2024 · Learn about volcanoes, the vents from which magma and gases erupt to the surface, and the landforms they create. Explore how volcanoes are related to plate tectonics, and see examples of different types of volcanoes and eruptions.

  2. 16 de may. de 2024 · Learn about volcanic eruptions, the explosive or effusive expulsion of molten rock, gases, and fragments from a volcano. Explore the causes, effects, and classifications of different types of eruptions, from Hawaiian to Plinian, and see videos and images of recent events.

  3. 9 de may. de 2024 · Volcanism is the discharge of molten rock, fragments, or steam from the Earth's surface or interior. Learn about the types, causes, and effects of volcanism, and how it relates to plate tectonics and geologic settings.

  4. 6 de may. de 2024 · The Short Answer: A volcano is an opening on the surface of a planet or moon that allows material warmer than its surroundings to escape from its interior. When this material escapes, it causes an eruption. Lava fountain at Kīlauea Volcano, Hawai`i. Credit: J.D Griggs, USGS.

  5. 1 de may. de 2024 · Since 2009, when a Japanese space probe discovered the Marius Hills Skylight—a possible entrance to one of the moon’s volcanic tubes—the scientific community has been studying the ...

  6. Hace 16 horas · By University of Oregon May 27, 2024. Lava flow on the eastern flank of Kilauea, fed by magma draining from an underwater reservoir. Credit: USGS. The Kīlauea volcano erupted like a stomp-rocket in 2018, new research shows. While no two volcanic eruptions are exactly alike, scientists think a series of explosive eruptions at Kīlauea volcano ...

  7. Hace 16 horas · Ongoing Venus Volcanic Activity Discovered With NASA’s Magellan Data. This computer-generated 3D model of Venus’ surface shows the volcano Sif Mons, which is exhibiting signs of ongoing activity. Using data from NASA’s Magellan mission, Italian researchers detected evidence of an eruption while the spacecraft orbited the planet in the ...

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