VOLCANOES

- November 23, 2017

RIZTIE RABACAL'S GEOLOGIC STUDIES

VOLCANO

A volcano is a rupture in the crust of a planetary-mass object, such as Earth, that allows hot lava, volcanic ash, and gases to escape from a magma chamber below the surface

(MT.RAINER IS A STRATOVOLCANO)

SUNSET CRATER IS A CINDER CONE VOCANO

Mauna Loa IS A SHEILD VOLCANO

TYPES OF VOLCANOES
stratovolcano (or composite volcano) — a conical volcano consisting of layers of solid lava flows mixed with layers of other rock
cinder cone volcano — doesn’t have any horizontal layers, and is instead a steep conical hill of tephra (volcanic debris) that accumulates around and downwind from the vent.
shield volcano — a type of volcano built entirely or mostly from fluid lava vents. They are named like this because when viewed from above, you can see just how massive and imposing they are – like a warrior’s shield.

SUPERVOLCANO

An unusually large volcano having the potential to produce an eruption with major effects on the global climate and ecosystem.

YELLOWSTONE IS A SUPERVOLCANO

DUGAY NA KAAYO NI BUTO ANG YELLOWSTONE SOS MILLIONS OF YEARS NAHHHH OHHHHHHH MY GOSH

HALA Ang Yellowstone Supervolcano Nagmata! 27 Mga linog sulod sa 2 ka adlaw.Kuyaw kaayo ni mobuto END OF THE WORLD NA GYUD

The Yellowstone Supervolcano Is Waking Up! 27 Earthquakes Within 2 Days

PESTE NING BULKANA PELIGRO MANI SA KALIBUTAN. GITUGOT SAD NI SA GINOO SAH

MOUNT VESUVIUS (POMPEII ITALY)
Mt Vesuvius is a commo strato volcano located in the gulf of NAPLES ITALY

THIS IMAGE SHOWED IS NAPLES ITALY SHOWED BY RIZTIE RABACAL

HERE IS A PICTURE OF VESUVIUS

*SUBMARINE VOLCANO*

Submarine volcanoes are underwater vents or fissures in the Earth's surface from which magma can erupt. A large number of submarine volcanoes are located near areas of tectonic plate movement, known as mid-ocean ridges.

MOST DANGEROUS VOLCANO IN THE WORLD

YELLOWSTONE