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Unit 7 Volcanoes - Vocabulary 1
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The hole left at the top of a volcano that has erupted is called a ___________.
crater
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gas
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When a volcano erupts / explodes, lava flows down the sides.
erupts
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maets
steam
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_______ from the sun travels to Earth and warms the planet.
Heat
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this dolphin in the picture is on a ....
surface
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volcano
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On the outside of the volcano it’s called lava, but on the ________ it’s called magma.
inside
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Only magma / ash remains after a fire burns down the forest.
ash
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Magma is _______ rock.
melted
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heat
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crack
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ash
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______ in the surface of the earth let magma come up.
Cracks
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Magma can be found _______ inside a volcano.
deep
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What's the difference between lava and magma?
Lava is molten rock outside the volcano while magma is inside.
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ocean is very low/deep
deep
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What's the outermost layer of the earth?
crust
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What is a volcano that hasn't erupted in thousands of year and may not erupt again?
extinct volcano
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after a volcanic eruption ... can ...... the land with a .....layer
ash /cover /thick
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surface
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The polar bear has very ______fur to keep it warm.
deep
stink
thick
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this ice is ...
melting
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molten rock is...
magma
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Complete the sentence: If I visit a volcano, ________________________.
Many possible answers.
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When something breaks up and throws pieces into the air with a loud noise, it cracks / explodes.
explodes
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Complete the sentence: If the lava touches the plants, ________________________.
Many possible answers.
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When it happens, a volcano explodes, and flames and rocks come out of it.
erupt
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A _______ is a mountain that contains hot magma
volcano
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What are the four layers of the earth?
crust, mantle, outer core and inner core
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Heat / Cold from the sun shines on Earth and warms us all.
heat
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deep
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After an eruption, ash may ______ the area around a volcano.
cover
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it is ...
calm
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oclvaon
volcano
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facurse
surface
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Complete the sentence: If the volcano erupts, ________________________.
Many possible answers.
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What is this?
ash
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ntmale
mantle
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steam
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erupt
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the lava is ...
heat
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The door of a house lets you go from the garden / inside to the outside.
inside
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Make a sentence using 'because of'.
Many possible answers.
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What is this?
lava
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When something __________, it breaks up and throws pieces into the air with a loud noise.
explodes
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ckith
thick
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What is this?
steam
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It is hard to breather near an erupting volcano because of the liquids / gases.
gases
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If a volcano has not erupted in thousands of years and will not erupt in the future, it is ._________
extinct
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taviec
active
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calm
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Water that is very hot turns to steam / stream.
steam
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What do you call the mouth of the volcano?
crater
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This is the flat part of things such as ground, tables or floors.
surface
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Only _____ remains after a fire burns completely.
ash
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This is the thin shell on the outside of the Earth.
crust
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When something rises to the top of a swimming pool, it rises to the surface / bottom.
surface
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If a volcano is erupting, it is an __________ volcano.
active
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When magma pushes up through the Earth’s crust, it _______ a volcano.
creates
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when the water in the kettle boils ......comes out of it
steam
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After an eruption, ash may surround / cover the area around a volcano.
cover
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What's the molten liquid rock deep within the Earth's mantle?
magma
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Water is a liquid, steam is a gas and _____________ is a solid.
ice
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the city may be ......... in dust after a volcanic ........
covered / eruption
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An artist paints a painting. He creates / generates a work of art.
creates
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create
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When the sea has no waves it is rough / calm.
calm
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almc
calm
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retpu
erupt
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This mountain has a large, round hole on the top. The hole is where gases, steam and hot liquid rocks are forced out.
crater
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A book with a lot of pages is a thick / thin book.
thick
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When the sea has no waves, it is ________.
calm
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melt
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explode
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If something falls, it is possible that it gets explosions / cracks on its surface.
cracks
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This is the hot gas that water turns into when it boils.
gas
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pede
deep
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The lava glows in the ____________ .
dark
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During winter, the town is ______with snow.
covered
melted
explode
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The sides of a volcano form the ________ at the top.
cone
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If a volcano is not erupting, but may erupt in the future, it is _____________.
dormant
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If a volcano is erupting, then it is ____________.
active
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thick
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true or false-gases aren't poisonous
false
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when the volcano is active it...
erupts
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Magma is a molten rock deep / shallow inside the volcano.
deep
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rckac
crack
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Magma is molten ____________
rock
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A book with many pages is a ________ book.
thick
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The government is developing a new plan to ______ more jobs for young people.
explode
erupt
create
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tlem
melt
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What's the thickest layer of the earth?
mantle
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cover
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After the sun came out, the snow froze / melted and turned into water.
melted
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tlonme okcr
molten rock
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This is the soft grey or black powder.
ash
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urtsc
crust
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This is the last and innermost layer of the Earth core.
inner core
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When a volcano ______, lava flows down the sides.
erupts
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The town is busy during the day, but it’s very ______at night.
callm
inside
thick
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A _____________ is a mountain that contains hot magma.
volcano
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sah
ash
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Don’t let the kids play near the well. It’s very ______.
thick
deep
calm
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This is a very narrow space between parts of things. It can appear on the dry ground or on the wall. What is it?
crack
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hate
heat
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bomb can ... but volcano can ...
explodes / erupts
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inside
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The top of the ocean is also called the _________.
surface
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What do you call a sleeping volcano? It may erupt in the future.
dormant volcano
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The heat of the lava ____________ everything it touches.
burns
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