Which event results when rapidly cooling viscous lava obstructs volcanic vents?

💡 Explanation

A lava dome forms via effusive eruption because high viscosity prevents lava spreading; therefore, magma piles up near the vent, rather than forming a lava flow over long distances.

• Which outcome characterizes submerged stalactite formation due to hydrological changes?
• Which mechanism reduces surface salinity when increased glacial melt enters the North Atlantic circulation?
• Which geological event results when strain overcomes friction along transform boundaries?
• Which effect occurs when increased meltwater influx disrupts thermohaline circulation within North Atlantic gyres?
• Which outcome indicates accelerated sinkhole formation above aquifers?
• Which weathering process creates exfoliation domes in granite?