Presentation is loading. Please wait.

Presentation is loading. Please wait.

Arenal Volcano: Costa Rica  Mt Etna in Italy.

Published byBritney Moxon Modified over 9 years ago

Similar presentations

Presentation on theme: "Arenal Volcano: Costa Rica  Mt Etna in Italy."— Presentation transcript:

1

2

3 Arenal Volcano: Costa Rica

4  Mt Etna in Italy

5  Mt Pinatubo – Indonesia

6

7  Mt Rainer in Washington State

8  Mount Saint Helens

9

10

11

12

13

14

15  Stromboli – Mediterranean Sea

16  Surtsey – Icleand

17  Kilauea – Hawaii (Big Island – Only active)

18  Mt Vesuvius

19  Krakatoa - Indonesia

20  The cataclysmic explosion of Krakatoa was heard as far away as Western Australia, about 1,930 miles. Copyright © 2010 Ryan P. Murphy

21  The cataclysmic explosion of Krakatoa was heard as far away as Western Australia, about 1,930 miles.  36,417 (official toll) people died. Copyright © 2010 Ryan P. Murphy

22  The cataclysmic explosion of Krakatoa was heard as far away as Western Australia, about 1,930 miles.  36,417 (official toll) people died.  13,000 times the yield of the atomic bomb that devastated Hiroshima, Japan. Copyright © 2010 Ryan P. Murphy

23  The cataclysmic explosion of Krakatoa was heard as far away as Western Australia, about 1,930 miles.  36,417 (official toll) people died.  13,000 times the yield of the atomic bomb that devastated Hiroshima, Japan. Copyright © 2010 Ryan P. Murphy

24  The cataclysmic explosion of Krakatoa was heard as far away as Western Australia, about 1,930 miles.  36,417 (official toll) people died.  13,000 times the yield of the atomic bomb that devastated Hiroshima, Japan. Copyright © 2010 Ryan P. Murphy Krakatoa use to be here!

25 Munch, The Scream, was inspired by the sunsets caused from the particles after the eruption of Krakatoa in 1883. Copyright © 2010 Ryan P. Murphy

26  Mt Fuji – Japan  Most photographed Mountain in the world.

27  Paricutin – Mexico (Started off as a crack in a corn field)

28

29  The positives of volcanoes 1. - 2. - 3. - 4. - 5. - 6. - Copyright © 2010 Ryan P. Murphy

30 1. New Land is formed. Copyright © 2010 Ryan P. Murphy

31

32 2. Release of healthy gases. Copyright © 2010 Ryan P. Murphy

33 3. Many gems and ores worth $. Copyright © 2010 Ryan P. Murphy

34 Sulfur mining

35

36

37 Diamond mine / pit in Africa

38

39 4. Hominids used obsidian (cutting tools) to advance. Copyright © 2010 Ryan P. Murphy

40 5. Volcanic ash fertilizes land. Copyright © 2010 Ryan P. Murphy

41 6. Volcanic eruptions formed oceans and early atmosphere. Copyright © 2010 Ryan P. Murphy

42  The negatives of volcanoes 1. - 2. - 3. - 4. - Copyright © 2010 Ryan P. Murphy

43 Destruction and death

44

45 1. Loss of land until…? Copyright © 2010 Ryan P. Murphy

46 2. Release of poisonous and greenhouse gases. Copyright © 2010 Ryan P. Murphy

47 3. Eruptions can have a tremendous impact on global climate. Copyright © 2010 Ryan P. Murphy

48 Tambura 1815: The year without summer

49 4. Mass extinction events Copyright © 2010 Ryan P. Murphy

50  Types of volcanoes 1. - 2. - 3. - 4. - 5. - 6. - Copyright © 2010 Ryan P. Murphy

51 1. Fissure. Copyright © 2010 Ryan P. Murphy

52

53 2. Shield. Copyright © 2010 Ryan P. Murphy

54 Shield Volcanoes a.Nonexplosive b.Thin, runny lava c.Gently sloping d.Domed-shaped mountains

55 Olympus Mons was a shield volcano

56 3. Dome

57

58 4. Cinder Cone

59 a.Different sizes of volcanic material b.Explosive eruptions c.Large bowl-shaped craters d.Steep sides with loose rock particles

60

61 Which is a dome volcano, and which is an cinder cone volcano? Copyright © 2010 Ryan P. Murphy

62  Answer! Dome Ash Cinder Copyright © 2010 Ryan P. Murphy

63 5. Composite or Stratovolcano. Copyright © 2010 Ryan P. Murphy

64 a.Alternating layers of rock particles and lava. b.Violent eruptions c.Large cone-shaped mountain d.Most common type.

65 Copyright © 2010 Ryan P. Murphy

66 6. Caldera Volcano: Large crater caused by the violent explosion of a volcano that collapses into a depression.

67  Name that type of Volcano. 1-10.  Word Bank: Fissure, Shield, Dome, Cinder Cone, Composite or Stratovolcano, Caldera. Copyright © 2010 Ryan P. Murphy

68 1

69 1 Composite / Strato volcano

70 2

71 2 Shield

72 3

73 3 Dome

74 4

75 4 Cinder Cone

76 5

77 5 Fissure

78 6

79 6 Cinder Cone

80 7

81 7 Shield

82 8

83 8 Caldera

84 9

85 9 Composite / Strato

86 10

87 10 Fissure

88  Bonus: Who is this actress playing in the movie “Joe vs. the Volcano”

89  Second Bonus: Meg Ryan

Download ppt "Arenal Volcano: Costa Rica  Mt Etna in Italy."

Similar presentations

Volcanic Landforms.

Volcanic Landforms.
Nature’s Disasters: Volcanoes and Earthquakes. Volcanoes A volcano is an opening in a planet's crust, which allows hot magma, ash, rock and gases to.

Nature’s Disasters: Volcanoes and Earthquakes. Volcanoes A volcano is an opening in a planet's crust, which allows hot magma, ash, rock and gases to.
Volcanism The study of volcanoes and their activities.

Volcanism The study of volcanoes and their activities.
Volcano Stations REVIEW. QUESTION #1 1.How are volcanoes considered both constructive and destructive forces in geology?

Volcano Stations REVIEW. QUESTION #1 1.How are volcanoes considered both constructive and destructive forces in geology?
Volcanoes A volcano is a mountain that forms when molten rock is forced to the Earth’s surface. Volcanoes can by active, dormant, or extinct.

Volcanoes A volcano is a mountain that forms when molten rock is forced to the Earth’s surface. Volcanoes can by active, dormant, or extinct.
Intro Objective: 19 November 2012 Compare and contrast the three types of volcanoes. Pick up worksheet (tape into notebook) Weekly Worksheet #13: Why do.

Intro Objective: 19 November 2012 Compare and contrast the three types of volcanoes. Pick up worksheet (tape into notebook) Weekly Worksheet #13: Why do.
Volcanoes are classified by: Their shape The way they erupt The materials from which they are formed.

Volcanoes are classified by: Their shape The way they erupt The materials from which they are formed.
Types of Volcanoes. Shield Volcano Built of lava released from repeated non- explosive eruptions Lava is very runny and spreads out over a wide area Creates.

Types of Volcanoes. Shield Volcano Built of lava released from repeated non- explosive eruptions Lava is very runny and spreads out over a wide area Creates.
Three different types of volcanoes exist; Volcano An opening in Earth’s crust through which igneous matter (lava, ash, cinder, and gases) are erupted.

Three different types of volcanoes exist; Volcano An opening in Earth’s crust through which igneous matter (lava, ash, cinder, and gases) are erupted.
Volcanic Landforms 6 th Grade. 2 Kinds of Volcanic Eruptions Quiet Eruptions: – If magma is low in silica – Lava is low in viscosity and flows easily.

Volcanic Landforms 6 th Grade. 2 Kinds of Volcanic Eruptions Quiet Eruptions: – If magma is low in silica – Lava is low in viscosity and flows easily.
3 TYPES OF VOLCANOES. SHEILD HOW DO THEY FORM? Thin layers of lava pour out a vent and harden on top of previous layers.

3 TYPES OF VOLCANOES. SHEILD HOW DO THEY FORM? Thin layers of lava pour out a vent and harden on top of previous layers.
Kimberly Chastain Table of Contents Types of volcanoes Volcanoes in Continents Parts of volcanoes Locations of volcanoes Multiple Eruption Volcanoes.

Kimberly Chastain Table of Contents Types of volcanoes Volcanoes in Continents Parts of volcanoes Locations of volcanoes Multiple Eruption Volcanoes.
PLATES AND VOLCANO REVIEW POWER POINT. WHAT WAS SOME OF ALFRED WEGENER’S EVIDENCE? 1.Continents fit together 2.Rock layers 3.Coal 4.Glacier evidence 5.Fossils.

PLATES AND VOLCANO REVIEW POWER POINT. WHAT WAS SOME OF ALFRED WEGENER’S EVIDENCE? 1.Continents fit together 2.Rock layers 3.Coal 4.Glacier evidence 5.Fossils.
Introduction Video Clip

Introduction Video Clip
They are the most common type of volcanoes. Many cinder cones have a bowl-shaped crater at the summit. They are commonly found on the flanks of shield.

They are the most common type of volcanoes. Many cinder cones have a bowl-shaped crater at the summit. They are commonly found on the flanks of shield.
Warm-up What is your favorite holiday tradition?.

Warm-up What is your favorite holiday tradition?.
Volcanoes : Volcanic Landforms.

Volcanoes : Volcanic Landforms.
VOLCANOES. What is a Volcano? A volcano is a weak spot in the crust where Magma, comes to the surface. Volcanic activity is a constructive force that.

VOLCANOES. What is a Volcano? A volcano is a weak spot in the crust where Magma, comes to the surface. Volcanic activity is a constructive force that.
Volcanoes. Parts of a Volcano magma chamber: a large reserve of magma that collects deep underground central vent: long tunnel which lava is pushed through.

Volcanoes. Parts of a Volcano magma chamber: a large reserve of magma that collects deep underground central vent: long tunnel which lava is pushed through.
Volcanism and Extrusive Rocks. Volcanism and Earth’s Systems Atmosphere originally created from gases released by magmas Hydrosphere produced by condensation.

Volcanism and Extrusive Rocks. Volcanism and Earth’s Systems Atmosphere originally created from gases released by magmas Hydrosphere produced by condensation.

Similar presentations

Ads by Google