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Dynamic Earth

Published on Nov 22, 2015

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PRESENTATION OUTLINE

DYNAMIC EARTH

HAILEY,TAYLEN,CARSON, AND ALEX
Photo by pfarrell95

MAJOR HISTORIC EARTHQUAKE

  • 5.5 magnitude
  • 1000 km south of the coast of Iceland

What is an earthquake???

Photo by incertitumbre

What is an earthquake zone?

EARHTQUAKE WAVES

  • Body waves

Types of body waves:

Shadow zones

How are earthquakes measured?

HOW TO LOCATE AN EPICENTER?

WHAT IS ELASTIC REBOUND?

How do earthquakes effect buildings?

MAGMA

DEF:MOLTEN ROCK FOUND IN THE EARTH.
Photo by VinothChandar

VOLCANISM

DEF: A MASSIVE ERUPTION OF MOLTEN ROCK/MAGMA ONTO A SOLID.

FORMING VOLCANOES

PART:A. THE CARBON CYCLE
Photo by Marcus Vegas

FORMING VOLCANOES

PART: B. RAIN
Photo by Eric M Martin

FORMING VOLCANOES

PART:C. ECOLOGY
Photo by angela7dreams

FORMING VOLCANOES

SPECIFIC PLACES

THE COMPOSITION OF MAGMA AFFECTS

ERUPTIONS AND LAVA FLOW BY....

5 MAJOR TYPES OF

PYROCLASTIC MATERIAL ARE.....
Photo by Johnny Shaw

THE 3 MAJOR TYPES OF

VOLCANOES ARE...
Photo by guillermogg

CALDERA

IS.......

3 EVENTS THAT CAN SIGNAL

A VOLCANIC ERUPTION ARE....

ALFRED WEGNER

Pangea and Alfred Wegner's theory of continental drift.

What is the evidence?

WHERE WAS THIS FOUND?

Untitled Slide

WHERE ARE THE BOUNDARIES?

HOW DID THIS RIDGE FORM?

FUTURE MOVEMENTS

MID-ATLANTIC RIDGE

What is the principle of isostacy?

What are the three main types of stress?

Photo by dullhunk

What are folds and faults?

Photo by Lisa Andres

What type of plate collisions form mountains?

Photo by blmiers2

What are the four types of mountains?

How do folded and fault-block mountains form?

Photo by EricGjerde