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Study
Our World 5 Unit 7
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People who live near an active volcano _____ (be) safe if it erupts.
won't be
Oops!
Okay!
What will you do if you are late for the next class?
...
Oops!
Okay!
A volcano is ... if it has not been active for 20 years.
dormant
Oops!
Okay!
Ash from a volcano can ... the land for many kilometres.
melt
erupt
move
cover
Oops!
Okay!
I will put a raincoat on .......
if it rains
Oops!
Okay!
What will you do if you don't have homework on the next lesson?
...
Oops!
Okay!
the heat / no one could get closer to the crater
Because of the heat, no one could get closer to the crater
Oops!
Okay!
Gases can escape from ... in the ... of the earth.
cracks / cover
cones / cover
cones / surface
cracks / surface
Oops!
Okay!
A big volcanic eruption may leave a ... at the top of the mountain.
crater
Oops!
Okay!
the ash / could not / breathe / the animals / Because of
Because of the ash, the animals could not breathe
Oops!
Okay!
A crater is created when the cone of a volcano ...
melts
explodes
covers
covers
Oops!
Okay!
it was difficult to see / the ash
It was difficult to see because of the ash
Oops!
Okay!
What will you do if it starts snowing after the lesson?
...
Oops!
Okay!
What will you do if your Teacher gives you an F?
...
Oops!
Okay!
If scientists visit a volcano, they _____ (collect) some ash.
will collect
Oops!
Okay!
An eruption can release ... clouds of steam
thick
thin
cones
calm
Oops!
Okay!
we saw white clouds in the sky / the steam
We saw white clouds in the sky because of the steam
Oops!
Okay!
... rock pushes up from deep ... a volcano.
Molten / inside
Molten / deep
Thick / inside
Thick / deep
Oops!
Okay!
What will you do if a volcano erupts?
...
Oops!
Okay!
rocks flew in the sky / the eruption
Because of the eruption, rocks flew in the sky
Oops!
Okay!
Magma can push through ... cracks in the earth.
deep
calm
Oops!
Okay!
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