OxDis 2 Unit 3
3 grade
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What is a gas?answers
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What is a solid?answers
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What is a liquid?answers
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Click on a source of heat.
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Click on a source of liquid
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Click on a source of gas.
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Click on a solid.
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Lava is a solid?answerstruefalse -
Is air a gas?answerstruefalse -
Lava can flow?answerstruefalse -
Lava can melt?answerstruefalse
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Match the two correct statements together.answers
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Water freezes.It changes to ice.
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We heat ice.It melts.
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Water boils.It changes to steam.
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Steam cools.It turns to water.
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When we heat water it turns to ?answers
- "steam"
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the hot sun will cause an ice pop to?answers
- "melt"
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When we squeeze an orange we get juice. Juice is a?answers
- "liquid"
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When water moves it ______ ?answers
- "flows"
- "flow"
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Click on the popcorn.
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When water freezes and hangs from the roof of a house it is an?answersice popiciclecandleflow -
Match the picture to the word.answers
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heat -
lava -
solid -
steam
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Match the picture to the word.answers
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tornado -
liquid
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melt -
balloons
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Match the picture to the word.answers
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ice pop -
orange -
kettle -
popcorn
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Match the picture to the word.answers
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snowman
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gas -
candle -
soup
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Match the word to the picture.answers
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solid -
volcano -
flow
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icicle
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Match the two correct words for simple past.answers
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itwas
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theywere
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Match the two correct words simple past.answers
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hewas
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John and Jillwere
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liquid
solid
gas
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