Ch.7 Volcanoes Flashcards by Meghana Kanna | Brainscape

Q

What is volcanicity and volcanic eruptions?

A

Pg 62

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Q

What is a volcano?

A

Pg 62

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Q

What are intrusive type of landforms?

A

Pg 63

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Q

What are extrusive type of landforms?

A

Pg 63

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Q

What are batholiths?

A

Pg 63

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Q

What are Laccoliths?

A

Pg 63

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Q

What are sills?

A

Pg 63

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Q

What are Dykes?

A

Pg 63

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Q

What are Lapoliths?

A

Pg 63

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Q

What are Phacoliths?

A

Pg 63

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Q

What is Lava Dome?

A

Pg 63

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Q

What is Composite or Strato cone?

A

Pg 63

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Q

What are Lava sheilds?

A

Pg 63

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Q

What are active volcanoes? Give examples.

A

Pg 63,64

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Q

What are dormant volcanoes? Give examples.

A

Pg 64

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Q

What are extinct volcanoes? Give examples.

A

Pg 64

Q

What are the causes of Volcanoes?

A

Pg 64,65

Q

What are the three belts of volcanic eruptions?

A

The Circum-Pacific belt
Mid-Atlantic belt
Mid-Continental belt

Q

Write about the Circum-Pacific belt.

A

Pg 65

Q

Write about the Mid-Atlantic belt.

A

Pg 66

Q

Write about the Mid-Continental belt.

A

Pg 66

Q

What are the constructive effects of volcanoes?

A

Pg 66

Q

What are the destructive effects of volcanoes?

A

Pg 66

Q

What are the examples of lava sheild?

A

Mt Etna

Q

What are the examples of Composite or Strato cone?

A

Fujiyama(Japan), Vesuvius(Italy)

Q

What are the examples of active volcanoes?

A

Stromboli and Etna(Mediterranean sea), Mt St Helens

Q

What are the examples of dormant volcanoes?

A

Vesuvius volcano

Q

What are the examples of extinct volcanoes?

A

Arthur’s seat (Edinburgh, Scotland)