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science quiz
34問 • 1年前
  • Akinamae Esguerra
    • 通報

    問題一覧

  • 1

    A ____ is a vent from which magma, debris, and other molten materials in the planet’s interior are ejected

    volcano

  • 2

    mechanism by which magma rises onto earth’s crush through a volcanic vent and flows along earth’s surface.

    volcanism

  • 3

    volcanoes that have undergone and still undergo volcanism are considered as

    active volcanoes

  • 4

    volcanoes which have not erupted in a long time but may still doin the future

    dormant

  • 5

    no longer expected to erupt are considered

    extinct

  • 6

    occurs commonly at divergent plate boundaries in the ocean floor

    spreading center volcanism

  • 7

    happens when two plates diverge

    subduction zone volcanism

  • 8

    volcanic activity that takes place deep within earth’s interior region

    intraplate or hotspot volcanism

  • 9

    regions in the mantle are the

    hotspot

  • 10

    when these materials are heated, they become lighter and accumulate into a foamy, mushroom-shaped column of magma called

    mantle plume

  • 11

    spreading of vasaltic lava over a wide expanse of earth’s crust

    flood basalts

  • 12

    USGS meaning

    the united states geological survey

  • 13

    happens when extreme temperature and pressure created by tectonic activity build up and erupt on the surface of the planet

    volcanic eruption

  • 14

    quiet eruptions are sp known as

    effusive eruptions

  • 15

    characterized by runny lava that flows from the vent in a steady stream

    quiet eruptions

  • 16

    violent eruptions of viscous lava, solid debris, and hot gases that are ejected at supersonic speeds from the volcano’s opening.

    explosive eruptions

  • 17

    produces the steam of hot water heated by magma

    phreatic eruption

  • 18

    consist of hot water steam and magmatic gases that explode violently into the atmosphere

    phreatomagmatic eruption

  • 19

    quiet eruption of lava that runs down the flanks of a volcano (runny to moderately thick)

    lava flow

  • 20

    fluid lava sprayed from the vent or from the fissures on the flanks of the volcano

    lava fountain

  • 21

    created when erupted lava has lost huge amounts of gas that thickens the consistency of the lava

    lava dome

  • 22

    characterized ny gentle spurts of liquid basaltic lava that shoot out from the vent like a lava fountain, or from the fissures on the flanks which create lava flow

    hawaiian eruption

  • 23

    one of least violent explosive eruptions

    strombolian eruption

  • 24

    short but explosive eruption that ejects columns of ash and viscous lava bombs into the atmosphere

    vulcanian eruption

  • 25

    most violent explosion eruption

    plinian eruption

  • 26

    combination of silicon, oxygen, aluminum, iron and etc

    lava

  • 27

    viscous type of lava that barely travels far from the vent after eruption

    blocky lava

  • 28

    hawaiian term for a thin

    pahoehoe

  • 29

    basaltic laba that cools down very slowly

    pahoehoe (pah hoy hoy)

  • 30

    hawaiian term for a thick lava

    Aa/Ah-ah

  • 31

    cools down quickly

    ah ah

  • 32

    formed by the eruptions of submarine

    pillow lava

  • 33

    pyroclastic rocks

    lapili, pumice, pele’s hair and ashes

  • 34

    strands of volcanic glass formed from thin molten lava columns that have been launched high up in the atmosphere

    pele’s hair

    • science- volcanoes

    science- volcanoes

    Arriana Alvarez · 45問 · 1年前

    science- volcanoes

    science- volcanoes

    45問 • 1年前
    Arriana Alvarez

    問題一覧

  • 1

    A ____ is a vent from which magma, debris, and other molten materials in the planet’s interior are ejected

    volcano

  • 2

    mechanism by which magma rises onto earth’s crush through a volcanic vent and flows along earth’s surface.

    volcanism

  • 3

    volcanoes that have undergone and still undergo volcanism are considered as

    active volcanoes

  • 4

    volcanoes which have not erupted in a long time but may still doin the future

    dormant

  • 5

    no longer expected to erupt are considered

    extinct

  • 6

    occurs commonly at divergent plate boundaries in the ocean floor

    spreading center volcanism

  • 7

    happens when two plates diverge

    subduction zone volcanism

  • 8

    volcanic activity that takes place deep within earth’s interior region

    intraplate or hotspot volcanism

  • 9

    regions in the mantle are the

    hotspot

  • 10

    when these materials are heated, they become lighter and accumulate into a foamy, mushroom-shaped column of magma called

    mantle plume

  • 11

    spreading of vasaltic lava over a wide expanse of earth’s crust

    flood basalts

  • 12

    USGS meaning

    the united states geological survey

  • 13

    happens when extreme temperature and pressure created by tectonic activity build up and erupt on the surface of the planet

    volcanic eruption

  • 14

    quiet eruptions are sp known as

    effusive eruptions

  • 15

    characterized by runny lava that flows from the vent in a steady stream

    quiet eruptions

  • 16

    violent eruptions of viscous lava, solid debris, and hot gases that are ejected at supersonic speeds from the volcano’s opening.

    explosive eruptions

  • 17

    produces the steam of hot water heated by magma

    phreatic eruption

  • 18

    consist of hot water steam and magmatic gases that explode violently into the atmosphere

    phreatomagmatic eruption

  • 19

    quiet eruption of lava that runs down the flanks of a volcano (runny to moderately thick)

    lava flow

  • 20

    fluid lava sprayed from the vent or from the fissures on the flanks of the volcano

    lava fountain

  • 21

    created when erupted lava has lost huge amounts of gas that thickens the consistency of the lava

    lava dome

  • 22

    characterized ny gentle spurts of liquid basaltic lava that shoot out from the vent like a lava fountain, or from the fissures on the flanks which create lava flow

    hawaiian eruption

  • 23

    one of least violent explosive eruptions

    strombolian eruption

  • 24

    short but explosive eruption that ejects columns of ash and viscous lava bombs into the atmosphere

    vulcanian eruption

  • 25

    most violent explosion eruption

    plinian eruption

  • 26

    combination of silicon, oxygen, aluminum, iron and etc

    lava

  • 27

    viscous type of lava that barely travels far from the vent after eruption

    blocky lava

  • 28

    hawaiian term for a thin

    pahoehoe

  • 29

    basaltic laba that cools down very slowly

    pahoehoe (pah hoy hoy)

  • 30

    hawaiian term for a thick lava

    Aa/Ah-ah

  • 31

    cools down quickly

    ah ah

  • 32

    formed by the eruptions of submarine

    pillow lava

  • 33

    pyroclastic rocks

    lapili, pumice, pele’s hair and ashes

  • 34

    strands of volcanic glass formed from thin molten lava columns that have been launched high up in the atmosphere

    pele’s hair