Vocabulary
the ground we walk on
earth
Give the effect
When magma heats up .....
it rises
Give the irregular past tense verb for
see
saw
What is melted rock called?
magma
land that has water all around it
island
Give the effect...
When magma cools
it sinks
Give the irregular past tense verb for
draw
drew
What do they call the volcanoes around the pacific ocean?
ring of fire
hard and firm, doesn't change it's shape
solid
Give the effect...
A lot of lava flows out at one spot on the Earth's surface
it forms a mountain-volcano
Give the irregular past tense verb for
speak
spoke
What is one good thing about volcanic ash?
healthy place for plants to grow
having a very sharp slope
steep
The volcano begins to swell. There are earthquakes around the volcano.
Scientist know the volcano is getting ready to erupt
Give the irregular past tense verb for
go
went
How do scientists know a volcano is getting ready to erupt?
it swells and gets bigger
or
earthquakes all around it
the different ways something looks or acts
properties
Runny lava spreads out on the Earth's surface, cools, and forms .....
A flat shield shaped volcano
Give the irregular past tense verb for
drive
drove
How is a volcano formed?
When the plates move, melted rock inside the earth rises