VOLCANIC ERUPTIONS
... • Active: Also known as “live”… A volcano that is erupting or showing signs that it will erupt in the near future. • Dormant: Also known as “sleeping”…A volcano that is not currently active, but may become active in the future. • Extinct: Also known as “dead”… A volcano that is unlikely to erupt aga ...
... • Active: Also known as “live”… A volcano that is erupting or showing signs that it will erupt in the near future. • Dormant: Also known as “sleeping”…A volcano that is not currently active, but may become active in the future. • Extinct: Also known as “dead”… A volcano that is unlikely to erupt aga ...
Volcano Stations Answers
... ◦ When the magma move up quickly, pressure decreases and the water turns to gas ◦ As pressure decreases, the gas expands and explodes ◦ Explosive volcanoes occur along subduction zones where ocean water also becomes subducted with the plate. ...
... ◦ When the magma move up quickly, pressure decreases and the water turns to gas ◦ As pressure decreases, the gas expands and explodes ◦ Explosive volcanoes occur along subduction zones where ocean water also becomes subducted with the plate. ...
Volcanoes/REVIEW
... to make the sentence true. ____ 1. Liquid magma flows upward through the crust because it is less dense than the solid material around it. ____ 2. A hot spring is hot water and steam that erupts from the ground. ____ 3. When the top of a volcanic mountain collapses, a vent forms. ____ 4. A dormant v ...
... to make the sentence true. ____ 1. Liquid magma flows upward through the crust because it is less dense than the solid material around it. ____ 2. A hot spring is hot water and steam that erupts from the ground. ____ 3. When the top of a volcanic mountain collapses, a vent forms. ____ 4. A dormant v ...
Vocabulary Words For: My Great Aunt Arizona
... an opening in the earth’s crust where lava and ash are ejected to burst our violently something that causes great damage ...
... an opening in the earth’s crust where lava and ash are ejected to burst our violently something that causes great damage ...
20150210090647
... • Thick, sticky lava plugs vent like a cork and builds up pressure • Explodes and releases pyroclastic flow – Volcanic ash: fine, rock particles ...
... • Thick, sticky lava plugs vent like a cork and builds up pressure • Explodes and releases pyroclastic flow – Volcanic ash: fine, rock particles ...
Volcano types and projectiles
... Explosive eruptions tend to happen on continental volcanoes because there are many trapped gases in the lava. Quiet eruptions tend to happen on oceanic volcanoes (including island volcanoes) and are because mafic lava is very hot and thin, allowing gases to escape easily. A 10 meter high lava founta ...
... Explosive eruptions tend to happen on continental volcanoes because there are many trapped gases in the lava. Quiet eruptions tend to happen on oceanic volcanoes (including island volcanoes) and are because mafic lava is very hot and thin, allowing gases to escape easily. A 10 meter high lava founta ...
Unit test review - hrsbstaff.ednet.ns.ca
... Geologic formations (pillow basalt, columnar jointing, plateau basalt) What comes out of a volcano? How does it affect surrounding areas? Effects of ash fall? Viscosity of lava: Aa, pahoehoe, what changes it’s viscosity Pysroclastic flow: how is it formed Volcanic dome Eruption prediction Volcano ty ...
... Geologic formations (pillow basalt, columnar jointing, plateau basalt) What comes out of a volcano? How does it affect surrounding areas? Effects of ash fall? Viscosity of lava: Aa, pahoehoe, what changes it’s viscosity Pysroclastic flow: how is it formed Volcanic dome Eruption prediction Volcano ty ...
Review for Chapter 9 – Volcanoes
... 19. At a Subduction boundary, where does the volcano normally form? 20. Lava plateaus (very broad flat land forms) form from what type of lava? 21. In our solar system, where are there active volcanoes? 22. What type of eruption happened at mount Pinatubo in the Phillipines? 23. Mona Loa in Hawaii h ...
... 19. At a Subduction boundary, where does the volcano normally form? 20. Lava plateaus (very broad flat land forms) form from what type of lava? 21. In our solar system, where are there active volcanoes? 22. What type of eruption happened at mount Pinatubo in the Phillipines? 23. Mona Loa in Hawaii h ...
File - Dengelscience
... hot and is less dense. It rises until it reaches the surface or is trapped. 2. A Volcano erupts because the dissolved gases are under pressure. When there is a crack, the gases rush out carrying magma. ...
... hot and is less dense. It rises until it reaches the surface or is trapped. 2. A Volcano erupts because the dissolved gases are under pressure. When there is a crack, the gases rush out carrying magma. ...
Natural disasters
... TSUNAMI IS A WAVE TRAIN GENERATED IN THE WATER BODY BY SOME DISTURBANCES THAT CAUSES WATER TO GET DISPLACED ...
... TSUNAMI IS A WAVE TRAIN GENERATED IN THE WATER BODY BY SOME DISTURBANCES THAT CAUSES WATER TO GET DISPLACED ...
the free PDF resource
... Magma is the name given to molten rock beneath the earth’s surface. It becomes lava once it erupts. 2. Which tectonic plate is also known as ‘the Ring of Fire’? The Pacific Plate. 3. Which type of plate boundary is responsible for the formation of fold mountains? A collision boundary. 4. Give two fe ...
... Magma is the name given to molten rock beneath the earth’s surface. It becomes lava once it erupts. 2. Which tectonic plate is also known as ‘the Ring of Fire’? The Pacific Plate. 3. Which type of plate boundary is responsible for the formation of fold mountains? A collision boundary. 4. Give two fe ...
Challenge and Extension - Effingham County Schools
... Magma is rich in gases; eruption throws many magma chunks into the air that harden into rock ...
... Magma is rich in gases; eruption throws many magma chunks into the air that harden into rock ...
Chapter 5: Volcanoes
... S Magma Chamber: Collection of magma under volcano S Pipe: Long tube connecting chamber to surface S Vent: Opening at top (or sides) where magma leaves ...
... S Magma Chamber: Collection of magma under volcano S Pipe: Long tube connecting chamber to surface S Vent: Opening at top (or sides) where magma leaves ...
volcano
... a magma chamber below the surface of the Earth. Volcanoes are generally found at different places on Earth. For example, in the oceans, Volcanoes can also form where there is stretching and thinning of the crust. For example the Hawaii was created from magma 3,000 km deep in the Earth. Erupting volc ...
... a magma chamber below the surface of the Earth. Volcanoes are generally found at different places on Earth. For example, in the oceans, Volcanoes can also form where there is stretching and thinning of the crust. For example the Hawaii was created from magma 3,000 km deep in the Earth. Erupting volc ...
Inside Earth 3-2 Worksheets 2013
... Just like a soda bottle that’s been shaken, gases that are dissolved in magma rush out and carry magma with them. Liquid magma rises until it reaches the s________________, or until it becomes t___________ beneath layers of rock. Magma can be: Thick S_______ Flows slowly ...
... Just like a soda bottle that’s been shaken, gases that are dissolved in magma rush out and carry magma with them. Liquid magma rises until it reaches the s________________, or until it becomes t___________ beneath layers of rock. Magma can be: Thick S_______ Flows slowly ...
Earth Science Final Project
... 4. Why do silica-poor magmas produce broad volcanoes with gentle slopes while high-silica magma tends to form volcanic domes with steep sides? 5. Sketch a contour map of a volcano that shows: a gentle slope, a steep slope, a nearly vertical cliff, and a crater or depression at the top 6. For a cinde ...
... 4. Why do silica-poor magmas produce broad volcanoes with gentle slopes while high-silica magma tends to form volcanic domes with steep sides? 5. Sketch a contour map of a volcano that shows: a gentle slope, a steep slope, a nearly vertical cliff, and a crater or depression at the top 6. For a cinde ...
VOLCANO RESEARCH PAPER: Big scientific ideas for which you
... could be organized into a chart—i.e.. amt of eruptions over a certain period of time, pictures, and the bibliography box). Make sure you also include at least 20 Science terms (ITALICS) and 10 English words (BOLD). ...
... could be organized into a chart—i.e.. amt of eruptions over a certain period of time, pictures, and the bibliography box). Make sure you also include at least 20 Science terms (ITALICS) and 10 English words (BOLD). ...
Chapter 6 Volcanoes
... Vents- holes in earth’s crust that allows magma to rise to Earth’s surface during eruptions. ...
... Vents- holes in earth’s crust that allows magma to rise to Earth’s surface during eruptions. ...
Volcano Vocabulary
... The expulsion of ash, cinders, bombs, and gases during an explosive volcanic eruption A slow- moving type of lava that hardens to form rough chunks A pool formed by groundwater that has risen to the surface after being heated by a nearby body of magma A tall, cone- shaped mountain in which layers of ...
... The expulsion of ash, cinders, bombs, and gases during an explosive volcanic eruption A slow- moving type of lava that hardens to form rough chunks A pool formed by groundwater that has risen to the surface after being heated by a nearby body of magma A tall, cone- shaped mountain in which layers of ...