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Volcanoes - Coggle Diagram
Volcanoes
Parts of the volcano
Magma chamber
Lava
Main vent
Magma
Volcanic bombs
Volcanic ashes
Secondary vent
Secondary cone
Crater
Preparing for volcano
Find out advises. From local authorities
Find out evacuation locations
Prepare emergency disaster kit
Don’t go near volcano
If poisonous gas breath through damp cloth
Listen to safety advice given on radio and evacuate as soon as possible to a safe place
Do not refugee in the valley or basements
Few interesting facts
Most volcanoes are found underwater
Most volcanoes are found along the ring of fire
Some volcanoes form at the interior of plates in areas called hot spots. Eg Hawaii
Volcanoes usually form along plate margins
Types of volcanoes
Shield volcanoes
Cinder cone volcanoes
Stratovolcano
Causes of the volcano
Convergent movement of the plates
Divergent movement of plate tectonics
Effects of volcanoes
Positive effects
Geothermal energy
Ashes help plants
Tourist. Attraction
Minerals in lava
Negative effects
Dangerous
Increase of environmental refugees
Business and economics suffer
Damage of habitats and land scapes
Predicting and preparing for volcano erruption
Predicting volcanoes
Monitoring the gases using spider robot
Checking temperatures
Observing earthquakes
Looking at the history
Monitoring tools
Seismometer to check the earthquake
Tiltmeter and gps satellite