Phrases with «volcanism»

plainhierarchy
Volcanism refers to the process by which volcanoes are formed and become active, releasing hot magma, gases, and ash from the Earth's surface. It involves the movement of molten rock or magma, along with the eruption of lava and other materials, creating volcanic mountains and landforms. Full definition

Adjective + «volcanism»

Sentences with «volcanism»

  • The timing and style of volcanism in the central Andes suggest that the mantle lithosphere fell away suddenly — as a huge drop dripping off the crust or as a layer peeling away — just when the isotopic data indicate a punctuated uplift, the group writes. (treehugger.com)
  • You could then check your ideas with real - world data and try to demonstrate that post-volcanic rings are missing, before concluding «the potential biases identified in our study necessarily impact all existing hemispheric - scale estimates» and «bolster the case for a significant influence of explosive volcanism on climate in past centuries». (realclimate.org)
  • Once formed by either serpentinization or microbes, methane could be stored as a stable clathrate hydrate — a chemical structure that traps methane molecules like animals in a cage — for later release to the atmosphere, perhaps by gradual outgassing through cracks and fissures or by episodic bursts triggered by volcanism. (scientificamerican.com)
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