WorksheetsVolcanoes
Total questions: 10
Worksheet time: 5mins
A volcano erupted 1000 years ago, but remnants of its activities are present due to the presence of hotsprings in the nearby area. What is the type of volcano according to activity?
Active
Dormant/inactive
Extinct
Shield
The following practices can be considered as safety precautions that can be done during a volcanic eruption EXCEPT:
closing all windows of the house
going into an open area
turning off all electric appliances
wearing N-95 mask
A rush of pyroclastic materials mixed with water devastated most lands near Mt. Pinatubo when it erupted in 1991. Which volcanic hazard is described in this situation?
caldera
lava
lahar
tsunami
Which type of volcano according to structure is shown in the image below?
composite
cinder cone
shield
extinct
Taal Volcano which is located in Batangas has erupted three years ago. This resulted to an ashfall that affected Metro Manila and provinces in Southern Luzon. Based on this event, Taal is an active volcano.
True
False
Name structure number 2.
ash cloud
crater
magma chamber
vent
The following are benefits that people living near volcanoes experience EXCEPT?
geothermal energy
money from tourism
construction materials from volcanoes
forest fires due to lava flow
Which health hazard is more likely related to ash clouds?
lung diseases like silicosis
body injuries and bruises
diarrhea
high blood cholesterol
All volcanoes are mountains.
True
false
Volcanic eruptions and earthquakes are natural phenomena associated with the movement of the tectonic plates.
True
false
