Pyroclastic Materials. Cinder Cone Cinder Cone Volcanoes Kilauea Volcano Cinder Cone The cinder cone of Vesuvius.

Slides:

Advertisements

Similar presentations

Shield Volcano Built of layers of lava by repeated non- explosive eruptions Lava is runny (low viscosity) Has gentle sloping sides Ex: Mauna Kea-tallest.

Advertisements

Volcanoes What is a Volcano? Inside a Volcano 5 types of Volcanoes

Mt. Fujiyama, Japan Volcanism & Extrusive Igneous Activity expulsion of molten rock (LAVA), gases and water onto the surface of the Earth. expulsion of.

Volcanism The study of volcanoes and their activities.

Volcanic Activity Chapter 18.

Volcanoes A Hot Topic. What is a volcano? A mountain formed by lava and/or pyroclastic material.

Volcanoes By Nick Krueger and Kyle Sowatsky Mt. Saint Helens Mt. Saint Helens was one of the worst eruptions in history! Before the eruption.

Types of Volcanoes. Shield Volcano Built of lava released from repeated non- explosive eruptions Lava is very runny and spreads out over a wide area Creates.

Image: Mt Etna. VOLCANOES WHAT DO YOU KNOW?

Three different types of volcanoes exist; Volcano An opening in Earth’s crust through which igneous matter (lava, ash, cinder, and gases) are erupted.

Volcanic Landforms 6 th Grade. 2 Kinds of Volcanic Eruptions Quiet Eruptions: – If magma is low in silica – Lava is low in viscosity and flows easily.

3 types of volcanoes! What are they?. Volcano A cone which is formed above and around a vent by layering erupted volcanic material like lava, ash and.

VOLCANOES MS. SCERRA. WORD ORIGIN  Romans believed in Vulcan, their god of fire.  They thought that Vulcan worked at a hot forge, striking sparks as.

Chapter 6- Volcanoes.

Our Hazardous Environment GEOG 1110 Dr. Thieme

Chapter 4 -Volcanism & Extrusive Rocks Photo Credit: S. Young.

Warm-up What is your favorite holiday tradition?.

Volcanoes. I. Molten rock A. Magma- beneath the Earth’s surface.

Abby Budin, Amanda Miller and Nikki Prior SCI 210 Geology October 12, 2005.

Volcanoes. Volcano facts  How many eruptions? 15,110 volcanoes in last 10,000 years  The highest peak? 6,887 m, Ojos del Salado (Chile)  The biggest.

Updated 4/16/2009Created by C. Ippolito April 2009 Slide 1 Volcano How and Where Formed Magma and Erupted Materials Volcanic Landforms.

Belknap Shield Volcano, Oregon Mauna Loa in Hawaii.

Volcanoes. Mount Vesuvius, Italy The Cities of Pompeii and Herculaneum Web Site.

Volcanoes Vocabulary that you are accountable for is underlined! Eruption in Indonesia 1/8/2014.

Volcanoes * There are 2 (main) kinds of Volcanoes 1.Steep sloped with violent (explosive) eruptions 2.Gentle sloped with voluminous lava flows Mount Fuji,

Volcanoes. Types of volcanoes 1. Shield Volcano Rounded, gentle slopes and large bases Lava is usually fluid and flows easily Ex. Hawiian Islands, Kilauea,

Copyright © 2014 All rights reserved, Government of Newfoundland and Labrador Earth Systems 3209 Unit: 4 The Forces Within Earth Reference: Chapters 4,

A volcano is a place (usually a mountain) where magma reaches Earth’s surface.

How do volcanoes form and what affect do they have on the Earth?

Volcanic Landforms 6 th Grade. 2 Kinds of Volcanic Eruptions Quiet Eruptions: – If magma is low in silica – Lava is low in viscosity and flows easily.

1 Natural Disasters Volcanoes: Types and Eruption Styles.

VOLCANOES AND VOLCANISM SUBAQUEOUS ERUPTIONS Submarine eruptions Quiet and effusive. May produce submarine shield volcanoes. If deep enough, water pressure.

Effects of Volcanic Eruptions. Volcanic Eruptions and Climate Change Volcanic ash and gases spread throughout the atmosphere, they can block enough sunlight.

Brianna Ehlers Volcanoes.

Volcanoes. 4 types of lava Lava is based on how it moves out and away from the volcano. Lava is based on how it moves out and away from the volcano. –Blocky.

Types of Volcanoes.

Volcanoes and Igneous Features. Volcanic eruptions  Factors that determine the violence of an eruption Composition of the magma Temperature of the magma.

Study Guide Chapter Describe the four basic types of volcanoes. Give two examples of each volcano type. 2. What is a caldera? Give an example of.

Volcanic Eruptions. Mafic Lava  Dark colored  Rich in magnesium and iron  Formed from oceanic crust  Cools rapidly.

VOLCANOES ERUPTING MOUNTAINS. VOLCANOES What is a volcano? What is a volcano? A volcano is a mountain caused by erupting lava from the mantle. A volcano.

Volcanoes 2. Shield Volcanoes: broad at the base with gently sloping sides Form from: quiet eruptions Example: Hawaiian Islands Types of Volcanoes.

Volcanic Eruptions 11/4/15 9-1/9-2 pgs  IN: What is a volcano? Put your Vocab Sheet on the books.

Describe the 3 types of cones and how they form..

Pangea: The hypothetical landmass that existed when all continents were joined, from about 300 to 200 million years ago.

Volcanic Activity Volcanoes, explosions and more!.

Hosted by Mr. Mariano Where do volcanoes occur? Magma TypesVolcano Types Volcano Examples

Ag. Earth Science Ms. Weigel

Volcanoes For the Advanced Earth and Space Science Student.

Volcanic Activity Chapter 18.

Mount St. Helens, 1980 eruption

Volcanic Eruptions.

Volcanoes What is a Volcano? Inside a Volcano 5 types of Volcanoes

Kilauea volcano on Hawaii - the Earth’s most active volcano

Volcanoes! What is a volcano and why does it form?

Volcanic Eruptions.

Volcanoes and You.

Volcanoes By: Angela Butler.

Volcanic Activity.

Volcanoes Chapter 10 - mountains created by rising magma Types

Presentation transcript:

Pyroclastic Materials

Cinder Cone

Cinder Cone Volcanoes Kilauea Volcano Cinder Cone The cinder cone of Vesuvius

Composite Cone

Composite Volcanoes Mount Hood Mount Rainier

Shield volcanoes

Shield Volcanoes

These broad, slightly domed structures, exemplified by the Hawaiian Islands, are the largest volcanoes on Earth

SP Crater, a cinder cone north of Flagstaff, Arizona

Mount Shasta, California, one of the largest composite cones in the Cascade Range

Nuée ardente on Mount St. Helens

Plaster casts of several victims of the a.d. 79 eruption of Mount Vesuvius that destroyed the Italian city of Pompeii.

St. Pierre as it appeared shortly after the eruption of Mount Pelée, 1902

Volcanic areas in the northwestern United States