Volcano Unit Pre Assessment · Volcano Unit Pre Assessment Name _____ Matching Match the type of...

Volcano Unit Pre Assessment

Name __________________________

Matching

Match the type of volcano to the correct picture by drawing a line to connect the two.

Composite Volcano

Shield Volcano

Cinder Cone Volcano

Multiple Choice Select the best answer and write the letter on the line.

1. ______ Where are most volcanoes found?

a. On mountainsb. Europec. Along plate boundariesd. South America

2. ______ A major volcanic belt formed by many volcanoes that rim the Pacific Ocean is called

a. The Ring of Fireb. The Volcanic Beltc. Explosivo d. Rim of Volcanoes

3. ______ A volcano that is erupting, or has erupted recently is classified as

a. Activeb. Dormantc. Extinctd. Awake

4. ______ A volcano that hasn’t erupted in recent history, but could erupt is classified as

a. Activeb. Extinctc. Dormantd. Sleeping

5. ______ A volcano that will never erupt again is considered a

a. Dormantb. Extinctc. Actived. Dead

6. ______ An area where material from deep within the mantle rises and then melts, forming magma is called a

a. Magma poolb. Hot Springc. Chamberd. Hot Spot

7. ______ When groundwater is heated in hot rock near shallow magma bodies a ______ can form

a. Batholithb. Dikec. Geyserd. Volcano

8. ______ When magma heats underground water, the result may be a

a. lava flowb. hot springc. hot spotd. bath

9. ______ The tendency of a fluid to resist flowing is called

a. Staticb. Resistancec. Frictiond. Viscosity

10. ______ The major ingredient in Magma is

a. silicab. basaltc. Carbon Dioxided. granite

11. ______ As a volcano erupts, what force pushes magma out of a volcano onto the surface?

a. Flowing waterb. The Jedi Forcec. Dynamited. The force of expanding gases

True or False. Circle whether the state is true or false.

12. True or False. A volcano is a weak spot in the Earth’s crust where molten material comes to the surface

13. True or False. Yellowstone National Park marks a hot spot under the North American plate.

14. True or False. How fast lava flows depends on the properties of the magma from which it formed including its silica content and temperature.

15. True or False. Dormant volcanoes can become active at any time.

LabelLabel the parts of the volcano listed below on the diagram.

Magma Chamber Vent Crater

Volcano Unit Pre Assessment - Modified

Name __________________________

Matching

Composite Volcano

Shield Volcano

Cinder Cone Volcano

a. On mountainsb. Europec. Along plate boundaries

a. The Ring of Fireb. The Volcanic Beltc. Explosivo

a. Activeb. Dormantc. Extinct

a. Activeb. Extinctc. Dormant

a. Dormantb. Extinctc. Active

a. Hot Springb. Chamberc. Hot Spot

a. Batholithb. Dikec. Geyser

a. lava flowb. hot springc. hot spot

a. Resistanceb. Frictionc. Viscosity

a. silicab. basaltc. Carbon Dioxide

a. Flowing waterb. The Jedi Forcec. The force of expanding gases

Volcano Unit Post Assessment

Name __________________________

Matching

Composite Volcano

Shield Volcano

Cinder Cone Volcano

d. Magma poole. Hot Springf. Chamberg. Hot Spot

12. ______ What are two main factors that affect the viscosity of magma?

a. Altitude and seasonb. Location and Temperaturec. Temperature and Silica contentd. Viscosity of all magma is the same

13. _______ As temperature of magma increases, its viscosity

a. Increasesb. Decreasesc. Stays the samed. Hardens

14. _______ The collapse of a volcano’s magma chamber may produce a

a. craterb. island arcc. stilld. caldera

15. _______ Volcanic ash is

a. smoke and fireb. small pieces of cooled lavac. burned substanced. dirt

Short AnswerPlease answer in complete sentences.

What is more likely to be more hazardous — a volcano that erupts frequently, or a volcano that has been inactive for hundreds of years? Why?

Volcano Unit Post Assessment - Modified

Name __________________________

Matching

Composite Volcano

Shield Volcano

Cinder Cone Volcano

a. On mountainsb. Europec. Along plate boundaries

a. Activeb. Dormantc. Extinct

a. Activeb. Extinctc. Dormant

a. Dormantb. Extinctc. Active

a. Hot Springb. Chamberc. Hot Spot

a. Batholithb. Dikec. Geyser

a. Resistanceb. Frictionc. Viscosity

a. silicab. basaltc. Carbon Dioxide

a. Flowing waterb. The Jedi Forcec. The force of expanding gases

a. Altitude and seasonb. Location and Temperaturec. Temperature and Silica content

a. Increasesb. Decreasesc. Stays the same

a. craterb. island arcc. caldera

a. smoke and fireb. small pieces of cooled lavac. burned substance

You may draw pictures with your answer to help you with an explanation if you wish.

Lesson 1 Assessment

A volcano discovery Web Quest

Name: _________________

Instructions: Follow each link provided (find the links in your google classroom), and answer the questions accommodating each link in complete sentences. All answers are found using these links. Be sure to click on every link provided within the simulation, and read carefully!

Link 1: Introduction to Volcanismhttp://pbs.panda-prod.cdn.s3.amazonaws.com/media/assets/wgbh/ess05/ess05_int_volcanintro/index.htm

1. Draw and label a diagram of a volcano. Provide a short description for each part.

2. The _____________ that forms from layers of ___________ and __________ is called a

_________________.

3. Volcanoes are classified as active, dormant, or extinct. Describe what those classifications

4. There are 4 main types of volcanoes. How are they classified?

5. What are the two primary types of volcanoes? What are the two secondary types? Why are

they secondary?

6. List one fact about each type of volcano. Draw the basic shape of each type.

7. What are the three places that volcanoes commonly occur?

8. How many hot spots have been identified around the world?

9. What is Hawaii?

10. What kind of volcanoes are associated with hot spots? What other features are associated

with hot spots?

11. ______________________________ are places where tectonic plates are moving away

from one another.

12. What is much of the oceanic crust made of?

13. _________________ is the word used to describe melted or molten rock inside Earth.

14. What is magma made of?

15. What determines the eruption style, rock type, and volcano shape?

16. List the three types of magma and what type of volcano each type comes out of.

17. _________________ rocks are formed when molten rock cools and hardens.

18. What are the two classes of igneous rocks? Where are they found? (Below or on top of

Earth’s surface?)

Link 2: Volcanic Eruptions and Hazards

http://pbs.panda-prod.cdn.s3.amazonaws.com/media/assets/wgbh/ess05/

ess05_int_volcanerupt/02_Effusive.htm

19. ___________________ eruptions are generally considered to be gentler than explosive

eruptions.

What types of hazards can result from this type of eruption? List 3.

20. ____________________ eruptions are the most hazardous, involving large volumes of

tephra and gases emitted from the volcano.

Extra Credit (Extension for advanced students)

Follow this link to a third simulation: Volcanic Features.

ess05_int_volcanfeatr/03_Caldera.htm

21. How do we know that Yellowstone is actually a volcano? Provide details.

22. What is Devils Tower?

Lesson 2 Assessment

Viscosity Lab Investigation

Name: __________________________

What you need:* 4 small plastic cups

Fill 1 cup ½ full of Nacho cheeseFill 1 cup ½ full of vegetable oil

* 1 straw per person, cut in half* 1 lab tray* 1 ruler* 1 timer: phone or stopwatch

Part 1 Instructions:* Each person will grab ½ of a straw. * One person at a time, place the straw into the cup of oil. * Blow bubbles like you would do with a soda. * Observe how hard you have to blow, and the force and size of the bubbles once the air gets

through. * Do the same with the Nacho Cheese using your other 1/2 of the straw.

Record your observations below. All group members will do this.

a. Blowing in the oil:

b. Blowing in the nacho cheese:

Part 2 Instructions:* One team member will be the pourer, while another is the timer.* The pourer will first grab the cup with vegetable oil. Holding the ruler vertically (either person

can hold the ruler), the pourer will hold the cup approximately 12 inches above an empty cup.

* The timer will begin the timing as soon and the pourer begins to pour the oil into one of the empty cups.

* The timer will stop the stopwatch as soon as the cup of oil is empty. Record this time in the table below.

* Repeat steps 3-5 with the nacho cheese and the other empty cup.* Get some chips and eat your cheese if you want!

Answer the questions below.

1. Describe your flow-test results. Why did you get the results you did?

2. Is the viscosity of the oil higher or lower than the nacho cheese? How do you know?

3. One way to decrease the viscosity of a liquid is to __________ (heat/cool) the fluid?

4. What factors affect the viscosity of a substance?

Liquid Time in Seconds

Nacho Cheese

5. What would happen to the viscosity of the oil and the nacho cheese if you heated it up? What if you cooled it down?

6. Can magma have different viscosities? What influences the viscosity of magma? (conduct research if you need to)

7. If magma in a volcano has a high viscosity, would the eruption be quiet or explosive? Why? (Think of how the fluids reacted to you blowing air into them)

8. Could viscosity affect how often a volcano erupts? Why?

9. What are some dangers of a volcanic eruption with high viscosity magma?

10. What are some dangers of a volcanic eruption with low viscosity magma?

Bonus: Do you prefer mashed potatoes with low or high viscosity? Explain.

Answer Key (Answers in Green)Volcano Unit Pre Assessment

Name __________________________

Matching

Composite Volcano: Middle

Shield Volcano: Bottom

Cinder Cone Volcano: Top

d. Rim of Volcanoes3. ______ A volcano that is erupting, or has erupted recently is classified as

d. Magma poole. Hot Springf. Chamberg. Hot Spot

d. bath9. ______ The tendency of a fluid to resist flowing is called

Magma Chamber

Crater

Volcano Unit Post Assessment: Answer Key

Name __________________________

Matching

Composite Volcano: Middle

Shield Volcano: Bottom

Cinder Cone Volcano: Top

e. Magma poolf. Hot Springg. Chamberh. Hot Spot

a. Altitude and seasonb. Location and Temperaturec. Temperature and Silica contentd. Viscosity of all magma is the same

a. Increasesb. Decreasesc. Stays the samed. Hardens

a. craterb. island arcc. stilld. caldera

a. smoke and fireb. small pieces of cooled lavac. burned substanced. dirt

Short AnswerPlease answer in complete sentences.

Magma Chamber

Crater

Lesson 1 Assessment: Answer Key

A volcano discovery Web Quest

Name: _________________

Instructions: Follow each link provided (find the links in your google classroom), and answer the questions accommodating each link in complete sentences. All answers are found using these links. Be sure to click on every link provided within the simulation, and read carefully!

Link 1: Introduction to Volcanismhttp://pbs.panda-prod.cdn.s3.amazonaws.com/media/assets/wgbh/ess05/ess05_int_volcanintro/index.htm

1. Draw and label a diagram of a volcano. Provide a short description for each part.

2. The __mountain___________ that forms from layers of ___lava________ and

___tephra_______ is called a ____volcano_____________.

3. Volcanoes are classified as active, dormant, or extinct. Describe what those classifications

Active: the volcano is currently erupting or has erupted recently

Dormant: The volcano hasn’t recently erupted but still can erupt

Extinct: The volcano is unlikely to ever erupt again

4. There are 4 main types of volcanoes. How are they classified?

Cinder Cone

Composite

Shield

Lava Dome

5. What are the two primary types of volcanoes? What are the two secondary types? Why are

they secondary?

Two primary types are composite and shield volcanoes. Lava domes and cinder cones are

secondary because they tend to form on or near primary volcanoes.

6. List one fact about each type of volcano. Draw the basic shape of each type.

7. What are the three places that volcanoes commonly occur?

Hot spots, spreading centers, subduction zones

8. How many hot spots have been identified around the world?

50-100

9. What is Hawaii?

A hot spot

10. What kind of volcanoes are associated with hot spots? What other features are associated

with hot spots? Shield volcanoes and geothermal features

11. _____Spreading centers_________________________ are places where tectonic plates

are moving away from one another.

12. What is much of the oceanic crust made of? Basalt

13. ___Magma______________ is the word used to describe melted or molten rock inside Earth.

14. What is magma made of?

Elements, minerals, gases

15. What determines the eruption style, rock type, and volcano shape?

The composition of the magma

16. List the three types of magma and what type of volcano each type comes out of.

Felsic, mafic, intermediate

17. ____Igneous_____________ rocks are formed when molten rock cools and hardens.

18. What are the two classes of igneous rocks? Where are they found? (Below or on top of

Earth’s surface?) Intrusive: Below the surface. Extrusive: Above the surface

Link 2: Volcanic Eruptions and Hazards

ess05_int_volcanerupt/02_Effusive.htm

19. _____Effusive______________ eruptions are generally considered to be gentler than

explosive eruptions.

Lava flows, tsunamis, volcanic gases

20. ____Explosive________________ eruptions are the most hazardous, involving large

volumes of tephra and gases emitted from the volcano.

Blow downs, lahars, pyroclastic flows, lava flows, volcanic gases, tephra

Extra Credit (Extension for advanced students)

Follow this link to a third simulation: Volcanic Features.

ess05_int_volcanfeatr/03_Caldera.htm

21. How do we know that Yellowstone is actually a volcano? Provide details.

Geothermal activity is common around hot spots.

22. What is Devils Tower?

Volcanic neck: Ancient intrusive igneous rock

Lesson 2 Assessment: Key

Viscosity Lab Investigation

Name: __________________________

What you need:* 4 small plastic cups

Fill 1 cup ½ full of Nacho cheeseFill 1 cup ½ full of vegetable oil

* 1 straw per person, cut in half* 1 lab tray* 1 ruler* 1 timer: phone or stopwatch

Part 1 Instructions:* Each person will grab ½ of a straw. * One person at a time, place the straw into the cup of oil. * Blow bubbles like you would do with a soda. * Observe how hard you have to blow, and the force and size of the bubbles once the air gets

through. * Do the same with the Nacho Cheese using your other 1/2 of the straw.

Record your observations below. All group members will do this.

a. Blowing in the oil:Students should note the oil was easier to blow in and it produced many bubbles. It was like blowing in water, or milk, or soda etc.

b. Blowing in the nacho cheese:Due to the thickness of nacho cheese, it took more effort to blow in it. It produced only one big hole.

Part 2 Instructions:* One team member will be the pourer, while another is the timer.* The pourer will first grab the cup with vegetable oil. Holding the ruler vertically (either person

can hold the ruler), the pourer will hold the cup approximately 12 inches above an empty cup.

* The timer will begin the timing as soon and the pourer begins to pour the oil into one of the empty cups.

* The timer will stop the stopwatch as soon as the cup of oil is empty. Record this time in the table below.

* Repeat steps 3-5 with the nacho cheese and the other empty cup.* Get some chips and eat your cheese if you want!

Answer the questions below.

1. Describe your flow-test results. Why did you get the results you did?

The oil flowed much quicker than the nacho cheese. This is because the nacho cheese is thicker than the oil.

2. Is the viscosity of the oil higher or lower than the nacho cheese? How do you know?

The oil has a lower viscosity because it flows faster and is less sticky.

3. One way to decrease the viscosity of a liquid is to ___Heat_______ (heat/cool) the fluid?

4. What factors affect the viscosity of a substance?

Temperature and chemical structure

Liquid Time in Seconds

Nacho Cheese

5. What would happen to the viscosity of the oil and the nacho cheese if you heated it up? What if you cooled it down?

The viscosity of both the oil and nacho cheese would be lower if heated, and higher if cooled down.

6. Can magma have different viscosities? What influences the viscosity of magma? (conduct research if you need to)

Yes, magma can have different viscosities. The temperature of the magma, and the chemical structure, including the silica content, influences the viscosity of magma.

7. If magma in a volcano has a high viscosity, would the eruption be quiet or explosive? Why? (Think of how the fluids reacted to you blowing air into them)

The eruption would be explosive. This is because it is thicker, which makes it more difficult for the gases to escape. The gases build up, and when they finally break through it is more explosive.

8. Could viscosity affect how often a volcano erupts? Why?

Yes. When magma has a higher viscosity, the gas and pressure need to build up over time before there is enough force to break through.

9. What are some dangers of a volcanic eruption with high viscosity magma?High viscosity magma means the eruption will be more explosive. This could cause pyroclastic

flows, falling rock, landslides etc.

10. What are some dangers of a volcanic eruption with low viscosity magma?This magma is thinner and less sticky. An eruption could cause a faster lava flow and can cover

a lot of area in a short amount of time.

Bonus: Do you prefer mashed potatoes with low or high viscosity? Explain.

Volcano Unit Pre Assessment · Volcano Unit Pre Assessment Name _____ Matching Match the type of...

Documents

Preparedness Assessment toward Volcano Eruption: Case of … · 2016-07-07 · Preparedness Assessment toward Volcano Eruption: Case of Primary Schools in Merapi Area, Indonesia TUSWADI

Assessment of Geothermal Potential at Ungaran Volcano, Indonesia

Evolution Pre-Assessment

Pre-Assessment Material

Montserrat Volcano Observatory - ASSESSMENT OF THE … · 2014. 1. 10. · Scientific Advisory Committee (SAC) on Montserrat Volcanic Activity that took place at the Montserrat Volcano

WilkWear Pre-Launch Assessment

American Revolution Pre-assessment

Resource Assessment Review of the Daklan Geothermal ... · PDF fileResource Assessment Review of the Daklan Geothermal Prospect, ... volcano-sedimentary complex ... Resource Assessment

Shield Volcano, Composite Volcano, and Cinder Cone Volcano

Pre assessment

* Pre-Unit Assessment

Ontario Fire Administration Inc. Pre-Assessment Guide ... Pre-Assessment Guide... · Ontario Fire Administration Inc. Pre-Assessment Guide Candidate Physical Ability Test (CPAT) Orientation

Pre-Operative Assessment

UTB COMPASS Pre Assessment

Waves Pre-Assessment

Pre assessment week

Pre course assessment- impact on assessment

Preliminary volcano-hazard assessment for Shishaldin ...dggs.alaska.gov/webpubs/dggs/ri/text/ri2002_004.pdfShishaldin Volcano is a 2,857-meter-high stratovolcano on Unimak Island,

RISK ASSESSMENT AND MAPPING FOR CANLAON VOLCANO, PHILIPPINES · Risk assessment and mapping for Canlaon Volcano, Philippines is reported in this paper. Volcanic hazards in Canlaon

PRE-ASSESSMENT 7