Volcanic Eruptions by Rebbeca Oktoviana https://padlet.com/rebbecaoktoviana/ve By doing the group activity “Volcano”, read your newspaper article and group will act as teams of volcanologists assigned to advise the government. Discuss: 1) a) type of volcanic eruption; b) date of recent eruption and geographic location; c) The major hazards to humans in the vicinity of this volcano. 2) If the eruption will happen again, report on: a) the ways about how to predict the eruption; b) what can be expected to happen; c) what steps can be taken to help people cope with the eruption of a certain volcano. 3) Draw a venn diagram to discover the difference between red (effusive eruptions) and gray (explosive eruptions) volcanoes. en-us 2024-03-17 20:26:18 UTC 2024-03-22 01:26:01 UTC hello@padlet.com https://padlet.net/icons/png/2754.png Group members : Darren, Elaine, Huetta, Myron, Nathaniel https://padlet.com/rebbecaoktoviana/ve/wish/2922509341 2024-03-18 03:09:32 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922509341 1. RESEARCH AND INVESTIGATE : https://padlet.com/rebbecaoktoviana/ve/wish/2922513133

a. explosive eruption

b. 17 November 2019

c. Masyarakat juga diimbau untuk mengatisipasi bahaya abu vulkanik dari kejadian awan panas maupun letusan eksplosif.

]]> 2024-03-18 03:12:18 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922513133 volcano eruption (Ethan,Kennard,Alexandra,Raffael,Nikita) https://padlet.com/rebbecaoktoviana/ve/wish/2922515614 2024-03-18 03:14:14 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922515614 1. Research and Investigate https://padlet.com/rebbecaoktoviana/ve/wish/2922517125 a. Explosive eruption because of a lot more smoke is visible.

b. 1st of November 2023

c. The smoke (difficulty of breathing), The magma (really hot), The ash (Difficulty of breathing).

]]> 2024-03-18 03:15:25 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922517125 member: Mirza, Brandon, Carissa, Kemal, Stacey. https://padlet.com/rebbecaoktoviana/ve/wish/2922520586 2024-03-18 03:18:01 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922520586 number 2. https://padlet.com/rebbecaoktoviana/ve/wish/2922521393 a. we can predict a volcanic eruption by using seismographs to detect earthquakes that cause the rise of magma and gases.

b. If the volcano erupts again, lava and ash can be expected in a radius of around 3-5km.

c. If the volcano erupts again, people need to be evacuated and any activities in a radius of 3km from the mountain have to be immediately stopped.

]]> 2024-03-18 03:18:37 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922521393 1. https://padlet.com/rebbecaoktoviana/ve/wish/2922524784 a) Explosive eruption

b) Sunday (21/1/2024) at 14:12 WIB

c) Explosive volcanoes like this one can emit a lot of gases, most of which are toxic such as sulfur dioxide, hydrogen sulfide, etc.


]]> 2024-03-18 03:20:57 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922524784 Gunung Taal di Filipina Meletus https://padlet.com/rebbecaoktoviana/ve/wish/2922525710

  • a. Effusive Eruption

    b. 13/1/2020 di Selatan Ibu Kota Manila

    c. 10.000 orang terpaksa mengungsi, terjadi badai petir, area sekitar tidak bisa dihuni sementara waktu

  • a. Air mancur lava, terus berkeluaran dan diprediksi akan terjadi erupsi lagi

    b. Tsunami lava

    c. Seeking shelter indoors, leave the area immediately

    • ]]>     2024-03-18 03:21:36 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922525710     https://padlet.com/rebbecaoktoviana/ve/wish/2922530224 group members: Andrew, Clarence, Jocelyn, Amadeo, Raphaela

    ]]>     2024-03-18 03:24:41 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922530224     2. https://padlet.com/rebbecaoktoviana/ve/wish/2922531008 a) An increase frequency & intensity of felt earthquakes.

    b) Can expected to happen are flood, mudslides, power outages, drinking water contamination, and wildfires.

    c) Steps : emergency supplies (essentials like water, non-perishable food, first aid supplies, flashlight, etc)

    • protective gear (such as masks or respirators to protect yourself)

    ]]>     2024-03-18 03:25:09 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922531008     https://padlet.com/rebbecaoktoviana/ve/wish/2922531234 2024-03-18 03:25:21 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922531234 2. If the eruption will happen again https://padlet.com/rebbecaoktoviana/ve/wish/2922531826 a. We can use a wide variety of techniques to monitor volcanoes, including seismographic detection of the earthquakes and tremor that precede eruptions, precise measurements of ground deformation that often accompanies the rise of magma.


    b. The ecosystem in the area of eruption could be broken because of the ash, and also if there are people still there and too late to evacuate, they will threatened.


    c. Give an alarm or news to the public to emergency evacuate away from the volcano so that public will be safe.

    ]]>     2024-03-18 03:25:45 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922531826     Members: https://padlet.com/rebbecaoktoviana/ve/wish/2922533442 Owen, Russell, Grace, Shanel, Rachael.

    ]]>     2024-03-18 03:26:55 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922533442     Group members: https://padlet.com/rebbecaoktoviana/ve/wish/2922534242 -Madeline

    -Freya

    -Angel

    -Reinhart

    -Keiichi

    ]]>     2024-03-18 03:27:31 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922534242     Nevado Del Ruiz https://padlet.com/rebbecaoktoviana/ve/wish/2922539344
    1a.  Nevado del ruiz  is an explosive type of volcanic eruption

    1b. The most recent eruption was in 2016 and the Nevado del ruiz eruption isnlocated on one of the highest peaks in the Central Cordillera of Colombia., located approximately 120km west og bogota (4⁰50-55'N, 75⁰16-20'W)

    1c. Major hazards to humans in vicinity of nevado del ruiz= Loss of natural resources such as forests, agricultural land and clean water.

    2a. To predict eruption is using Seismometer that detects earthquakes which occur immediately beneath the crater, signaling the onset of the eruption.

    2b. Climate change,  many living things die, rising temperature, buildings and environments destroyed.

    2c. Stay away from ashfall areas, if possible. Avoid contact with ash as much as you can. Keep your skin covered to avoid irritation from contact with ash. Wear goggles to protect your eyes from ash

    ]]>     2024-03-18 03:31:12 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922539344     https://padlet.com/rebbecaoktoviana/ve/wish/2922540601 2024-03-18 03:32:07 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922540601 https://padlet.com/rebbecaoktoviana/ve/wish/2922540658 2024-03-18 03:32:10 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922540658 If the eruption will happen again, report on: https://padlet.com/rebbecaoktoviana/ve/wish/2922540882 a. how to predict the eruption? How can we tell when a volcano will erupt?

    1. An increase in the frequency and intensity of felt earthquakes.

    2. Noticeable steaming or fumarolic activity and new or enlarged areas of hot ground.

    3. Subtle swelling of the ground surface.

    4. Small changes in heat flow.

    5. Changes in the composition or relative abundances of fumarolic gases.


    b. what can be expected to happen?

    a rapid stream of hot gas, ash, and rocks will destroy lots of homes

    1. more than 12.000 people will be effected

    2. farmlands will be destroyed

    3. there will be earthquakes


    c. what steps can be taken to help people cope with a certain volcano?


    Stay inside, if possible, with windows and doors closed. Wear long-sleeved shirts and long pants. Use goggles to protect your eyes. ... Exposure to ash can harm your health, particularly the respiratory (breathing) tract. ... Keep your car or truck engine switched off

    ]]>     2024-03-18 03:32:21 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922540882     https://padlet.com/rebbecaoktoviana/ve/wish/2922543141 2024-03-18 03:34:12 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922543141 https://padlet.com/rebbecaoktoviana/ve/wish/2922545867 2024-03-18 03:36:23 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922545867 Number 3. Venn Diagram https://padlet.com/rebbecaoktoviana/ve/wish/2922545981 2024-03-18 03:36:30 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922545981 3-2-1 https://padlet.com/rebbecaoktoviana/ve/wish/2922559822 3 things I learned :

    • Types of volcano eruption

    • Difference between effusive & explosive volcanoes

    • Impacts of volcano to the environments & living things

    ]]>     2024-03-18 03:49:03 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922559822     QUESTIONS carissapricillagenardy https://padlet.com/rebbecaoktoviana/ve/wish/2922559918

  • 3 things i hav learned are efusive and explosive, how to predict a volcanic eruption, what to do when a volcano erupts.


    • ]]>     2024-03-18 03:49:08 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922559918     Alexandra naomi alexandranaomieffendy https://padlet.com/rebbecaoktoviana/ve/wish/2922559952 3 things you have learn

    i have learn about

    1. There are 2 types of volcano

      efusive and eksplosif

    2. Efusive is the lava comes out of the volcano

    3. Eksplosif is the smoke and ashes comes out of the volcano but no lava


    ]]>     2024-03-18 03:49:11 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922559952     3-2-1 https://padlet.com/rebbecaoktoviana/ve/wish/2922560017

  • how to predict volcano eruption

  • types of volcanos

  • difference of effusive and explosive eruption.

    • ]]>     2024-03-18 03:49:15 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922560017     Group 1 https://padlet.com/rebbecaoktoviana/ve/wish/2922560837 ->3 things we have learned

    a. The impact that eruption has

    b. How to differentiate effusive and explosive eruptions

    c. How to keep safe

    -> 2 things that interests us

    a. Impact of volcanic eruptions

    b. Type of eruptions

    -> 1 Question

    a. How long does it take for a volcano to cool down

    ]]>     2024-03-18 03:49:47 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922560837     3-2-1 https://padlet.com/rebbecaoktoviana/ve/wish/2922560977 2 things I interested to :

    • How the volcano works

    • The impacts of volcano

    ]]>     2024-03-18 03:49:55 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922560977     conclusion https://padlet.com/rebbecaoktoviana/ve/wish/2922561040

  • types of volcano

  • ciri2nya

  • apa yg sama dan yg nggak


    • ]]>     2024-03-18 03:49:59 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922561040     The conlusion thingymajig 👍🤫 https://padlet.com/rebbecaoktoviana/ve/wish/2922563272 what have i learned?

    -about volcano eruption type

    -the difference between effusive and explosive eruptions

    -the characteristics and danger of effusive and explosive volcanoes


    intrest?

    -volcano

    -mountain cool


    questions?

    -nu uh

    ]]>     2024-03-18 03:51:55 UTC https://padlet.com/rebbecaoktoviana/ve/wish/2922563272