Geografii Lobzhanidze Tema:vnutrenie Sily Zemli - Uchebnik Po

Volcanism involves the movement of molten rock () from the interior to the surface.

They can be active (erupting regularly), dormant (quiet but could erupt), or extinct (unlikely to erupt again). uchebnik po geografii lobzhanidze tema:vnutrenie sily zemli

Earthquakes are sudden tremors and vibrations of the Earth's surface caused by the displacement of rock masses deep underground. Volcanism involves the movement of molten rock ()

These are often found in volcanic regions where internal heat warms underground water, causing it to burst out as steam or hot water. Key Summary Table Primary Result Speed of Change Plate Tectonics Mountain building, Ocean floor spreading Very Slow (centimeters per year) Earthquakes Faults, destruction of relief Instantaneous (seconds) Volcanism Formation of volcanic cones, plateaus Fast (hours to days) dormant (quiet but could erupt)