Volcanoes

=Chapter 6 Volcanoes=

Here it is, Everyone's Favorite! Bill Nye--Enjoy!
= = = = =Section 6.1: Volcanoes and Plate Tectonics=

What is the recipe for a Volcano???
Magma + Pressure + Crack to the surface= Volcano!!!

3. Hot spots
= =







=Do Hot Spots only occur under Oceanic Crust...?=

=NOOO! Yellowstone National Park is also on a hot spot!=





=Thought Question #1:=

Still don't know? See below:


=__Thinking ahead to Section 6.3: Volcanic Landforms__=

=__Thought Question Part 2:__=

2. Can you name all 6 Island arcs?
is

=3. In the above picture of the Aleutian Islands, what two crusts are involved?= = = =4. What Process is happening below the crust?=

=Section 6.2: Volcanic Activity=

=__Diagram of a typical Volcano:__= =1. In the picture, what parts are Absolutely necessary to be a Volcano?= =2. What Characteristics are "optional?"=

="Don't go Chasing Lava Flows...": Pahoehoe versus Aa=

Which one is faster? Which one is thicker?






=How are Lava Flows Different from Pyroclastic Flows?=

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= =

Side Vent Explosion:


=Magma and Pressure don't always create Volcanoes...=

What is this?
== = =

Hot Springs are a great place to Relax while on Vacation!
==

=AAAAAAAAHHHHHHHHH!...=

=And although these are great to Visit... I wouldn't Exactly go for a swim in one of these....=



=Geothermal Energy- Renewable and Clean!= "Gee Mrs. Fiddler, How does that work???"



=This cheap energy, when accessible, can even be used to heat sidewalks!=

(Iceland in the Winter)

=Review 6.2: =

7. In Geothermal energy, magma heats to create __(_____) which rises and turns a (_____) which operates a (____).
==8. Although magma heats both bodies of water, you would soak in a (___) but you would not soak in Old Faithful because it is a (____.) ==

=Section 6.3: Volcanic Landforms=

= = = =

= = =Why are Shield Volcanoes so gradual and gently sloped? What kind of eruptions?=

Mauna Loa, Hawaii -- Caused by what?

=Why are Cinder Cone Volcanoes so steep? What kind of eruptions?= = = =**Compare this picture to the last...=



=Thinking ahead: Given what you know about the two previous Volcanoes, what do you expect a Composite Volcano to look like?...=

. . . . . . = =

=Do you see the effect of the two types of eruptions in this picture?=

=Lava plateau: Made of? What may have caused it to rise? = (uplift, vertical fault lines)

= = =Aerial View of Volcano in Iceland:=



Hint: Boundary? Eruptions at this boundary?...
= = =What kind of Eruption may lead to a Caldera?= =What Stage of Volcano may also lead to a Caldera? Why?=

(Pyroclastic, Extinct) = = == = = =When a Caldera fills with water...= = =

= = =What mountain is being formed below?=

=If living near a Volcano is so Dangerous, why do whole civilizations choose to live at the base of them???=

Because the potassium and phosphorus from the ash make the soil ultra fertile for farming.

=Dale's Bucket List Videos:= =media type="custom" key="24496246"= =media type="custom" key="24496262"=

=Don't move to Japan!!!! Watch this news clip...= [|CNN Japan and Volcanic Activity]

=HERE'S WHAT'S ON THE TEST.....=

=Read the following article for the Current Events Section of the Test. You are responsible for this information on your own time.= = = =Answer the Following Questions as you read the article:=
 * __Current Events:__ **

1. What is the name of the largest Volcano on Earth? 2. Where is it? On what plate? 3. What stage volcano is it?

= Where is the Largest Volcano On Earth? Click Here to Find out! =

=__Review: Remember...__= >> **Bonus taken from 6.4. as well as from old test material in Chapter 1,2,3.** === >> **1. On what __planet__ is the largest known Volcano in the solar system? ** >> **___.__ ** >> __**2. What is the name of the largest known Volcano in the Solar System? **__ >> **_** >> **3. What kind of Volcano is it the largest known Volcano in the Solar System? ** >> ** ___ ** >>
 * === Textbook 6.1-6.3, WB, and FC ===
 * === **The article** ===
 * === **The article** ===
 * __**Bonus from 6.4- here are the actual questions:**__
 * === **Here's a powerpoint** blanks: See if you can fill it in with your knowledge: ===
 * === **Here's a powerpoint** blanks: See if you can fill it in with your knowledge: ===

=And here is the Review Packet:=





**Quizlet 6.1 & 6.2** media type="custom" key="24626866"

Flashcards 6.3
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=__**Next Week:**__=

=**1. Notebook Quiz- See Schoology for updated index (or on Classroom Whiteboard)**=

=2. Making Volcanoes or Base Isolated Buildings= =(see assignment on Schoology for full details)=

Click Here for a link to Poster Volcano

=Fun video to watch! Mentos and Diet Coke Experiment: Take Two!= media type="custom" key="27023946"